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Die Tasche ist von italienischen Schneidern handgenäht und hat ein inneres Cordura-Futter und eine äußere wasserfeste Hülle. Im Inneren befindet sich eine zusätzliche Tasche (80x30cm) mit Reißverschluss, um trockene Kleidung oder Neoprenanzüge aufzubewahren, ohne dass diese mit der restlichen Ausrüstung in Berührung kommen, während sich an der Außenseite eine Tasche für kleines Zubehör befindet. Die Tasche ist mit einem beidseitigen strapazierfähigen Reißverschluss in der Meeresumgebung, einem gepolsterten Boden, einem Griff und einem verstellbaren Schultergurt ausgestattet.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpezifikationen\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta http-equiv=\"content-type\" content=\"text\/html; charset=utf-8\"\u003e\u003cspan\u003eLänge = 112cm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBreite = 30cm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTiefe = 12cm\u003c\/span\u003e\u003c\/p\u003e","brand":"Cetma Composites","offers":[{"title":"Default Title","offer_id":39488089522327,"sku":"","price":69.0,"currency_code":"CHF","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/0157\/7306\/products\/Cetma.Freediving.Bag.Zipper2.jpg?v=1615407459"},{"product_id":"cetma-monofin-tasche","title":"Cetma - Monofin Tasche","description":"\u003cp\u003eDie CETMA COMPOSITES Monofin Tasch wurde für den sicheren Transport deiner wertvollen Monoflossen entworfen und gebaut.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eFachmännisch handgenäht von einem italienischen Schneider.\u003cbr\u003eAusgestattet mit einer doppelten Cordura-Innenschicht und einer wasserfesten Außenschicht.\u003cbr\u003eSie verfügt über einen Klettverschluss an der Oberseite, eine praktische Aufbewahrungstasche 40x20 cm sowie einen seitlichen Griff und gepolsterte Schultergurte.\u003c\/p\u003e","brand":"Cetma Composites","offers":[{"title":"Default Title","offer_id":39488209092759,"sku":"","price":135.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/0157\/7306\/products\/Cetma.Monofin.Tasche1.jpg?v=1615407878"},{"product_id":"cetma-taras-monofin","title":"Cetma - Taras Monofin","description":"\u003cp\u003eCetma Composites Taras Monoflosse\u003cbr\u003e\u003cbr\u003eDie \u003cmeta content=\"text\/html; charset=utf-8\" http-equiv=\"content-type\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eCetma Composites Taras Monoflosse\u003c\/span\u003e wurde speziell für das Freitauchen \/ Freediving oder Flossenschwimmen entwickelt. Das Blatt ist ein \"Technologie-Juwel\", das mit den fortschrittlichsten Prozessen unter Verwendung von hochmoduligen und hochfesten Kohlefasern aus der Luft- und Raumfahrt hergestellt wird. Die Steifigkeitsverteilung des Schaufelblattes wurde mittels FEM sowohl in Quer- als auch in Längsrichtung genau berechnet, um die Querbiegung zu minimieren und somit seitliche Druckabfälle zu vermeiden.\u003cbr\u003e\u003cbr\u003eDiese ausgeklügelte Steifigkeitsverteilung ermöglicht die transversale Formstabilität, auch bei starkem Treten, und erzeugt so einen großen Schub bei minimalem Muskelaufwand (hoher Wirkungsgrad).\u003cbr\u003eDie Fußtasche ist ergonomisch und komfortabel. Sie ist aus hochwertigem Gummi geformt und kann eng anliegend getragen werden, wobei ein bequemer Sitz erhalten bleibt, der den Kraftaufwand minimiert und einen maximalen Schub erzeugt.\u003cbr\u003eAlle Teilkomponenten der Monoflosse, Blatt, Fußtaschen, vertikale und horizontale Stabilisatoren, werden von qualifizierten Technikern montiert.\u003cbr\u003e\u003cbr\u003eEckdaten:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFuß\/Blatt-Neigung: hoher Winkel.\u003c\/li\u003e\n\u003cli\u003eDer Unterzieher, hergestellt aus differentiellem Steifigkeitsgummi und Schaumgummi, hat eine gewölbte und ergonomische Form, um einen kraftvollen und bequemen Sitz zu gewährleisten;\u003c\/li\u003e\n\u003cli\u003eDie Monoflosse hat einen positiven Auftrieb von etwa 200 Gramm (2 N);\u003c\/li\u003e\n\u003cli\u003eDie Klinge ist 100% Kohlefaser sowohl IM7 und High Modulus;\u003c\/li\u003e\n\u003cli\u003eDas verwendete Material ist 100 % Carbon Prepreg, das mit einem Hotmelt-Imprägniersystem unter Verwendung eines mikrogehärteten tetrafunktionalen Epoxidharzes hergestellt wird.\u003c\/li\u003e\n\u003cli\u003e3D-Tech: Proprietäre Technologie, von CETMA COMPOSITES exklusives Know-how, mit hohem Druck, hoher Temperatur und hohem Grad an angewandtem Vakuum, die zu einem Bauteil mit 0% Hohlraumgehalt, ohne Defekte, mit einem gleichmäßigen Matrix\/Verstärkungsverhältnis über das gesamte Blatt führen.\u003c\/li\u003e\n\u003cli\u003eFEM-Entwurf: TARAS-Schaufeln werden durch ein genaues Design mit Hilfe von Finite-Elemente-Software (FEM) optimiert. Der Entwurf mittels FEM-Software ermöglicht eine optimierte Verteilung der Steifigkeit, mit dem Ziel, eine Verformung zu erhalten, die die maximale hydrodynamische Effizienz gewährleistet;\u003c\/li\u003e\n\u003cli\u003eAbmessungen:\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eLänge = 70 cm\u003c\/li\u003e\n\u003cli\u003eBreite = 70cm\u003c\/li\u003e\n\u003cli\u003eHöhe = 10 cm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003eGewicht: 2,13 kg.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ciframe height=\"315\" width=\"560\" src=\"https:\/\/www.youtube.com\/embed\/jlU5xuzYmVU\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe height=\"315\" width=\"560\" src=\"https:\/\/www.youtube.com\/embed\/u37jDTcHAWA\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; 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Remove the complication of packing your monofin and freediving gear for your diving trips and check your hard case on your next flight.\u003c\/p\u003e\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThis is the hard case you have been patiently waiting for. The new Molchanovs Hard Case makes traveling with your monofin and freediving gear simple and painless. It is the first premium hard case on four wheels, designed with freediving in mind, that you can check in on flights.\u003cbr\u003e\u003cbr\u003eThis 100 liter hard case feels virtually bottomless. It fits your monofin, a pair of bifins, wetsuits, and an astonishing amount of other equipment you require for your freediving trip. The hard case can additionally be used for non-freediving gear, such as equipment for finswimming, mermaid tails, and any other water activities that require fins. The interior compression system keeps your gear in place with different compartments, while the thick walls and “wave” exterior of the hard case provides endurance and protects the contents from damage.\u003cbr\u003e\u003cbr\u003eQuality, protection, style, and love at first sight. The Molchanovs Hard Case only weighs 5.6kg, has a telescoping handle, and four premium 360° spinner wheels for your convenience. Available in two classic colors: black and blue. Designed with the adventurous traveler in mind.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cem data-mce-fragment=\"1\"\u003e\u003cspan\u003eDetails \u0026amp; Materials\u003c\/span\u003e\u003c\/em\u003e\u003c\/h2\u003e\n\u003cdiv\u003e\u003cimg height=\"100%\" width=\"100%\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2669\/7212\/files\/molchanovs_HardCase-sizechat-2.jpg?v=1605699536\"\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003eMaterial: Poly-carbonate with 1.5mm thick casing (plus fabric)\u003c\/li\u003e\n\u003cli\u003eVolume: 100 liters\u003c\/li\u003e\n\u003cli\u003eDimensions: 70x20x71cm (27.6x7.9x28in)\u003c\/li\u003e\n\u003cli\u003eWeight: 5.4kg\u003c\/li\u003e\n\u003cli\u003eTelescoping handle\u003c\/li\u003e\n\u003cli\u003e360° spinner wheels\u003c\/li\u003e\n\u003cli\u003eInterior compression system\u003c\/li\u003e\n\u003cli\u003eDedicated monofin section\u003c\/li\u003e\n\u003cli\u003eRecommended maximum carry weight: 30kg\u003c\/li\u003e\n\u003cli\u003eColors: Black, Blue (not available till 2025)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Molchanovs","offers":[{"title":"schwarz","offer_id":40004458872983,"sku":"","price":525.0,"currency_code":"CHF","in_stock":false},{"title":"blau","offer_id":40004458905751,"sku":"","price":525.0,"currency_code":"CHF","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/0157\/7306\/products\/molchanovs_HardCase-sizechat-2.jpg?v=1709576108"},{"product_id":"cetma-taras-bi-fins","title":"Cetma - Taras Bi-Fins","description":"\u003cmeta http-equiv=\"content-type\" content=\"text\/html; charset=utf-8\"\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eCetma Composites TARAS Bi-Fins\u003c\/h2\u003e\n\u003cp\u003eUnique fins, with the most unique characteristics in the world. Specially designed for competitive freediving and proven now with many national- and world records!\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"detail_description\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Taras\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003efootpocket is ergonomic and comfortable, but at the same time it suits perfectly your feet, in order to maximize the efficiency of the blade.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eDetails\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003e1. TARAS bifins are designed with increased angle between footpocket and feet\u003cbr data-mce-fragment=\"1\"\u003e2. Blade made of 100% aerospace hot melt prepregs high modulus IM7 fibers\u003cbr data-mce-fragment=\"1\"\u003e3. The insole, manufactured with rubber and foam with variable stiffness, has a curved and ergonomic shape to make the footpockets performant and comfortable\u003cbr data-mce-fragment=\"1\"\u003e4. 3D proprietary technology\u003cbr data-mce-fragment=\"1\"\u003e5. FEM design of the blade to maximize efficiency\u003cbr data-mce-fragment=\"1\"\u003e6. Dimensions: Width 180mm, length of the blade form the footpocket 600mm, angle 30°\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"detail_description\"\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"detail_description\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/raqevcGTE-w\" width=\"560\" height=\"315\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"detail_description\"\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"detail_description\"\u003e\u003ciframe width=\"560\" height=\"315\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/u37jDTcHAWA\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e","brand":"Cetma Composites","offers":[{"title":"35-36 \/ weiss","offer_id":42746101956759,"sku":"","price":745.0,"currency_code":"CHF","in_stock":true},{"title":"35-36 \/ schwarz","offer_id":42746101989527,"sku":"","price":745.0,"currency_code":"CHF","in_stock":true},{"title":"37-38 \/ weiss","offer_id":40005524029591,"sku":"","price":745.0,"currency_code":"CHF","in_stock":true},{"title":"37-38 \/ schwarz","offer_id":40005524062359,"sku":"","price":745.0,"currency_code":"CHF","in_stock":true},{"title":"39-40 \/ weiss","offer_id":40005524095127,"sku":"","price":745.0,"currency_code":"CHF","in_stock":true},{"title":"39-40 \/ schwarz","offer_id":40005524127895,"sku":"","price":745.0,"currency_code":"CHF","in_stock":true},{"title":"41-42 \/ weiss","offer_id":40005524160663,"sku":"","price":745.0,"currency_code":"CHF","in_stock":true},{"title":"41-42 \/ schwarz","offer_id":40005524193431,"sku":"","price":745.0,"currency_code":"CHF","in_stock":true},{"title":"43-45 \/ weiss","offer_id":40005524226199,"sku":"","price":745.0,"currency_code":"CHF","in_stock":true},{"title":"43-45 \/ schwarz","offer_id":40005524258967,"sku":"","price":745.0,"currency_code":"CHF","in_stock":true},{"title":"tailor-made \/ weiss","offer_id":40005524291735,"sku":"","price":790.0,"currency_code":"CHF","in_stock":true},{"title":"tailor-made \/ schwarz","offer_id":40005524324503,"sku":"","price":790.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/0157\/7306\/products\/Cetma.TARAS.Bifins.white.jpg?v=1619991712"},{"product_id":"c4-300-footpockets","title":"C4 Carbon - 300 Footpockets","description":"\u003cmeta http-equiv=\"content-type\" content=\"text\/html; charset=utf-8\"\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eFootpocket 300 2.0 EASY FIT White\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe new footpockets 300 2.0 Easy Fit, an evolution of C4 300 footpockets, are extremely light, resistant to wear and preformed at an angle of 3°.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThanks to the new fit, named “Easy Fit”, and to the new anatomical shape, named “Best”, they are very comfortable and easy to wear. They are featured in 9 sizes and, from size 40 to size 44, they are available in each single size.\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003e “Easy Fit” fit.\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eBy studying the anatomy of the human foot we have designed this new fit that enhances the comfort and the connection between the foot and the fin. With the system “Easy Fit” wearing these footpockets is smooth and easy.\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003e“Best” Anatomy\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe 300 foot pockets fit like a glove, thanks to the new exclusive anatomical shape “Best” by C4.\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eMaterial\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eComfortable and sturdy with a weight of only 390gr\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eHow to fit 300 and 400 Footpocket\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe exclusive and special material, named “Area51”, is seven times more resistant to wear than traditional materials. It is reactive like a low energy absorption spring making the 300 2.0 footpockets light, sturdy and highly resistant.\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eDetails\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eWeight: 316 gr\u003c\/li\u003e\n\u003cli\u003eAnatomy: C4 “Best” Anatomy preformed at an angle of 3 °\u003c\/li\u003e\n\u003cli\u003eEuropean sizes: 36\/37 (223 x 87 mm), 38\/39 (242 x 94 mm), 40\/41 (261 x 101 mm), 41\/42 (270 x 104 mm), 42\/43 (280 x 108 mm), 43\/44 (288 x 111 mm), 44\/45 (299 x 115 mm), 46\/47 (318 x 122 mm), 48\/49 (337 x 129 mm)\u003c\/li\u003e\n\u003cli\u003eCompatible with: All models of C4 loaders Mechanically mounted and safety screw.\u003c\/li\u003e\n\u003cli\u003eFilter: Click and Find Your Ideal Fin\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"C4 Carbon","offers":[{"title":"36\/37 \/ weiss","offer_id":40011181326487,"sku":"","price":50.0,"currency_code":"CHF","in_stock":true},{"title":"40\/41 \/ schwarz","offer_id":40011181752471,"sku":"","price":50.0,"currency_code":"CHF","in_stock":true},{"title":"41\/42 \/ schwarz","offer_id":40011181916311,"sku":"","price":50.0,"currency_code":"CHF","in_stock":true},{"title":"42\/43 \/ schwarz","offer_id":40011182080151,"sku":"","price":50.0,"currency_code":"CHF","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/0157\/7306\/products\/C4.300.2.0.Alle.Farben.jpg?v=1620068296"},{"product_id":"cetma-dynami-tech","title":"Cetma - DYNAMI-TECH","description":"\u003ch2\u003e\n\u003cmeta content=\"text\/html; charset=utf-8\" http-equiv=\"content-type\"\u003e\n\u003cspan data-mce-fragment=\"1\"\u003eCetma DYNAMI-TECH \u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eCetma \u003cmeta content=\"text\/html; charset=utf-8\" http-equiv=\"content-type\"\u003eDYNAMI-TECH carbon Bi-fins , the smallest and and powerfull fins on the planet\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan data-mce-fragment=\"1\"\u003eDetails:\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eKey features:\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003e100% IM7 carbon fibre:\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eThe material used is 100 % Carbon Prepreg produced with hot melt impregnation system, using a micro-toughened tetra-functional epoxy resin.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003e3D-Tech: Proprietary Technology, of CETMA COMPOSITES exclusive know-how, with high pressure, high temperature and high degree of applied vacuum, which lead to a component with 0% void level, without defects, with a uniform matrix\/reinforcement ratio across the whole blade.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eFEM Design: DYNAMI-TECH blades are optimized trough an accurate Design by means of Finite Element Softwares (FEM). The Design trough FEM software allows an optimized distribution of the stiffness, with the aim to obtain a deformation ensuring the maximum hydrodynamic efficiency.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eBUMP SYSTEM: It is the innovative power transmission system which start to transfer power to carbon fibers directly from the heel, thanks to carbon differential stiffness distribution under the foot. This is possible thanks to the innovative S-WiNG footpocket.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eX-Accleration: Extreme acceleration design. Through the engineering design, it has been able to distribute the stiffness and mass of the blade progressively thus obtaining a light and powerful blade. The final feedback of the user is therefore a very low effort corresponding to an incredible propulsion. This study is done using feedback from athletes who are involved in indoor disciplines for which power and instantaneous acceleration is required.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eParticularly effective in the push and slide technique for dynamics DYN.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eDimensions Dynami-tech: Width 170 mm, Length from the bending angle 550 mm, bending angle 28 degrees; Dimensions Dynami-tech L: Width 185 mm, Length from the bending angle 650 mm, bending angle 25 degrees.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eAvailable stiffness: unique universal stiffness.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eLogo colour: White.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eFootpocket fitting: CETMA COMPOSITES S-WiNG.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003eWater rail: CETMA COMPOSITES Water rails with variable height and high efficiency.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan data-mce-fragment=\"1\"\u003eWarranty: 2 years on footpockets; 5 years on carbon parts ( \u003c\/span\u003e\u003ca href=\"https:\/\/freediving.cetmacomposites.it\/en\/pagina\/7-warranty-on-products\"\u003eFind out more\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003ca href=\"https:\/\/freediving.cetmacomposites.it\/en\/pagina\/7-warranty-on-products\"\u003e \u003c\/a\u003e).\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003ePrizes and awards:  Indoor Italian Champion 2017, 200 meters DYN bifins first time used by Antonio Mogavero.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003cbr\u003e\u003c\/p\u003e\n\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/S5xveh4gqcI\" height=\"315\" width=\"560\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e \u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/PFdWeVJLB-Y\" height=\"315\" width=\"560\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e","brand":"Cetma Composites","offers":[{"title":"kurz \/ 35\/36 \/ weiss","offer_id":40031352193175,"sku":"","price":380.0,"currency_code":"CHF","in_stock":true},{"title":"kurz \/ 35\/36 \/ schwarz","offer_id":40031352225943,"sku":"","price":380.0,"currency_code":"CHF","in_stock":true},{"title":"kurz \/ 37\/38 \/ weiss","offer_id":40031352291479,"sku":"","price":380.0,"currency_code":"CHF","in_stock":true},{"title":"kurz \/ 37\/38 \/ schwarz","offer_id":40031352324247,"sku":"","price":380.0,"currency_code":"CHF","in_stock":true},{"title":"kurz \/ 39\/40 \/ weiss","offer_id":40031352357015,"sku":"","price":380.0,"currency_code":"CHF","in_stock":true},{"title":"kurz \/ 39\/40 \/ schwarz","offer_id":40031352389783,"sku":"","price":380.0,"currency_code":"CHF","in_stock":true},{"title":"kurz \/ 41\/42 \/ weiss","offer_id":40031352422551,"sku":"","price":380.0,"currency_code":"CHF","in_stock":true},{"title":"kurz \/ 41\/42 \/ schwarz","offer_id":40031352455319,"sku":"","price":380.0,"currency_code":"CHF","in_stock":true},{"title":"kurz \/ 43\/44 \/ weiss","offer_id":40031352488087,"sku":"","price":380.0,"currency_code":"CHF","in_stock":true},{"title":"kurz \/ 43\/44 \/ schwarz","offer_id":40031352520855,"sku":"","price":380.0,"currency_code":"CHF","in_stock":true},{"title":"kurz \/ 45\/46 \/ weiss","offer_id":40031352553623,"sku":"","price":380.0,"currency_code":"CHF","in_stock":true},{"title":"kurz \/ 45\/46 \/ schwarz","offer_id":40031352586391,"sku":"","price":380.0,"currency_code":"CHF","in_stock":true},{"title":"kurz \/ 47\/48 \/ weiss","offer_id":40031352619159,"sku":"","price":380.0,"currency_code":"CHF","in_stock":true},{"title":"kurz \/ 47\/48 \/ schwarz","offer_id":40031352651927,"sku":"","price":380.0,"currency_code":"CHF","in_stock":true},{"title":"lang \/ 35\/36 \/ weiss","offer_id":40031352684695,"sku":"","price":420.0,"currency_code":"CHF","in_stock":true},{"title":"lang \/ 35\/36 \/ schwarz","offer_id":40031352717463,"sku":"","price":420.0,"currency_code":"CHF","in_stock":true},{"title":"lang \/ 37\/38 \/ weiss","offer_id":40031352750231,"sku":"","price":420.0,"currency_code":"CHF","in_stock":true},{"title":"lang \/ 37\/38 \/ schwarz","offer_id":40031352782999,"sku":"","price":420.0,"currency_code":"CHF","in_stock":true},{"title":"lang \/ 39\/40 \/ weiss","offer_id":40031352815767,"sku":"","price":420.0,"currency_code":"CHF","in_stock":true},{"title":"lang \/ 39\/40 \/ schwarz","offer_id":40031352848535,"sku":"","price":420.0,"currency_code":"CHF","in_stock":true},{"title":"lang \/ 41\/42 \/ weiss","offer_id":40031352914071,"sku":"","price":420.0,"currency_code":"CHF","in_stock":true},{"title":"lang \/ 41\/42 \/ schwarz","offer_id":40031352946839,"sku":"","price":420.0,"currency_code":"CHF","in_stock":true},{"title":"lang \/ 43\/44 \/ weiss","offer_id":40031352979607,"sku":"","price":420.0,"currency_code":"CHF","in_stock":true},{"title":"lang \/ 43\/44 \/ schwarz","offer_id":40031353012375,"sku":"","price":420.0,"currency_code":"CHF","in_stock":true},{"title":"lang \/ 45\/46 \/ weiss","offer_id":40031353045143,"sku":"","price":420.0,"currency_code":"CHF","in_stock":true},{"title":"lang \/ 45\/46 \/ schwarz","offer_id":40031353077911,"sku":"","price":420.0,"currency_code":"CHF","in_stock":true},{"title":"lang \/ 47\/48 \/ weiss","offer_id":40031353110679,"sku":"","price":420.0,"currency_code":"CHF","in_stock":true},{"title":"lang \/ 47\/48 \/ schwarz","offer_id":40031353143447,"sku":"","price":420.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/0157\/7306\/products\/cetma.carbon-fins-dynami-tech.1.jpg?v=1620315419"},{"product_id":"cetma-mantra-cwt-competition","title":"Cetma - Mantra CWT Competition","description":"\u003ch2\u003e\n\u003cmeta http-equiv=\"content-type\" content=\"text\/html; charset=utf-8\"\u003eCetma - Mantra CWT Competition\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eCetma - Mantra CWT Competition carbon Bi-fins \u003cmeta content=\"text\/html; charset=utf-8\" http-equiv=\"content-type\"\u003edesigned specifically for freediving\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan data-mce-fragment=\"1\"\u003eDetails:\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cmeta http-equiv=\"content-type\" content=\"text\/html; charset=utf-8\"\u003e\n\u003cspan\u003e100% IM7 carbon fiber.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eThe material used is 100 % Carbon Prepreg produced with hot melt impregnation system, using a micro-toughened tetra-functional epoxy resin.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e3D-Tech: Proprietary Technology, of CETMA COMPOSITES exclusive know-how, with high pressure, high temperature and high degree of applied vacuum, which lead to a component with 0% void level, without defects, with a uniform matrix\/reinforcement ratio across the whole blade.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFEM Design: MANTRA CWT COMPETITION blades are optimized trough an accurate Design by means of Finite Element Software (FEM). The Design trough FEM software allows an optimized distribution of the stiffness, with the aim to obtain a deformation ensuring the maximum hydrodynamic efficiency.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSignature model: developed in collaboration with the world champion CWT bi fins Michele Giurgola.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eDRS (\u003ca href=\"https:\/\/freediving.cetmacomposites.it\/en\/pagina\/4-drs-dynamic-resonance-system-en\"\u003eDynamic Resonance System\u003c\/a\u003e) innovative and exclusive CETMA COMPOSITES system. DRS implies that MANTRA blades were designed to reach in resonance in a definite frequency of kick. Resonance phenomenon is well note physical phenomenon characterizing all the structures. Simplifying, when a structure is forced with a frequency close to its natural frequency the amplitude of vibration increase in a very efficiency way (low damping). Operating by distribution of the stiffness along the blade we “tuned” the blades to certain natural frequencies. So when the blade is driven, by kicking, with a certain frequencies range the user feeling is a very low effort with an outrageous thrust. This study is done using a laser vibrometer (LDV) to perform a modal analysis, which helps in a stiffness distribution design of the blade.\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDimensions: Width 195 mm; Length from the bending angle 702 mm; bending angle 27 degrees.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAvailable stiffness: soft (S), medium (M).\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLogo colour white only.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIt’s exclusively supplied with S-WiNG footpocket by CETMA COMPOSITES.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWater rail: new edition of  High Performance CETMA COMPOSITES Water rails with variable height and high efficiency.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eWarranty: 2 years on carbon parts; 5 years extension over registration on web site CETMA COMPOSITES ( \u003c\/span\u003e\u003ca href=\"https:\/\/freediving.cetmacomposites.it\/en\/pagina\/7-warranty-on-products\"\u003eFind out more\u003c\/a\u003e\u003cspan\u003e ).\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePrizes and awards: Italian National Record 2017 CWT bi-fins -94 meters (by Vincenzo Ferri), fist and second places at Italian outdoor championship.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003cbr\u003e\u003c\/p\u003e\n\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/PFdWeVJLB-Y\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; 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After 18month of testing inside the facility and with and international team of divers it's ready for the mass market.\u003c\/p\u003e\n\u003cp\u003eThere is no need for footpocket rails anymore! While the characteristics of the blade are the same to the amazing Sideral series, the only part changed is the small part for the footpocket. 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For price and value - the best fin to start with as a\u0026nbsp;beginner\u0026nbsp;freediver\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan data-mce-fragment=\"1\"\u003eCetma Composites has designed these fins for freediving, spearfishing and pool training\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSTIFFNESS:\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u0026nbsp;intermediate suitable for any weight with powerful kicking\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003ePERFORMANCE:\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u0026nbsp;the micro-composite polymer combined with the engineered stiffness distribution guarantee a high performance\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003ePOWER:\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u0026nbsp;inclination and stiffness distribution provide maximum thrust in any indoor and oudoor situation\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eMODULARITY:\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u0026nbsp;the LOTUS blades are mounted on S-WING CETMA COMPOSITES shoes, thos who buy LOTUS cn make a subsequent upgrade with any CETMA COMPOSITES blade without having to buy the shoes.\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003ePRODUCED:\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u0026nbsp;Designed engineered \u0026amp; produced in ITALY\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"Cetma Composites","offers":[{"title":"35-36","offer_id":41824967590039,"sku":"","price":175.0,"currency_code":"CHF","in_stock":false},{"title":"37-38","offer_id":41824967622807,"sku":"","price":175.0,"currency_code":"CHF","in_stock":false},{"title":"39-40","offer_id":41824967655575,"sku":"","price":175.0,"currency_code":"CHF","in_stock":false},{"title":"41-42","offer_id":41824967688343,"sku":"","price":175.0,"currency_code":"CHF","in_stock":true},{"title":"43-44","offer_id":41824967721111,"sku":"","price":175.0,"currency_code":"CHF","in_stock":false},{"title":"45-46","offer_id":41824967786647,"sku":"","price":175.0,"currency_code":"CHF","in_stock":true},{"title":"47-48","offer_id":41824967852183,"sku":"","price":175.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/0157\/7306\/products\/Cetma.Lotus9.jpg?v=1646754174"},{"product_id":"molchanovs-core-silicone-bifins","title":"Molchanovs - CORE Silicone Bifins","description":"\u003cp\u003e\u003cspan\u003eThe Molchanovs CORE Silicone Bifins are the ideal training fins for all levels of freedivers, whether the objective is to develop symmetrical kicking technique or to perfect it. 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The arch support keeps feet in the optimal position during kick cycles to provide maximum efficiency, while the open-heel design is anatomically designed to for a comfortable fit. The blade features eight stabilizing rails with a specific curvature profile and stiffness distribution, making the CORE Silicone Bifins more efficient with the least amount of effort.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eWhether you are a beginner or a competitive freediver, an instructor teaching a course, or an underwater photographer capturing the fun, the CORE Silicone Bifins belong in your gear bag.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDETAILS AND MATERIALS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv id=\"Product-content-core-silicone-details-materials-6592866320575\" class=\"collapsible-content collapsible-content--all is-open\"\u003e\n\u003cdiv style=\"text-align: start;\" class=\"collapsible-content__inner rte\"\u003e\n\u003cul\u003e\n\u003cli\u003eHypoallergenic and UV-resistant silicone\u003c\/li\u003e\n\u003cli\u003eDesigned for all water temperatures\u003c\/li\u003e\n\u003cli\u003eCan withstand -30\u003cf textcolor=\"#4d5156\"\u003e°\u003c\/f\u003eC temperatures without deforming\u003c\/li\u003e\n\u003cli\u003eArch support maintains correct position of the foot during the kick stroke for maximum efficiency\u003c\/li\u003e\n\u003cli\u003eOpen-heel foot pocket provides the optimal foot position for swimming\u003c\/li\u003e\n\u003cli\u003eAnatomical shape of the back strap designed for better fit over the Achilles tendon and offer maximum support\u003c\/li\u003e\n\u003cli\u003eEight blade rails with specific curvature profile and stiffness distribution similar to the CB2, making them more efficient and stable with the least amount of effort\u003c\/li\u003e\n\u003cli\u003eMolchanovs minimalistic design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTotal Length: 58cm \/ 22.8in (depending on foot pocket size)\u003c\/li\u003e\n\u003cli\u003eBlade Length: 30cm \/ 11.8in (from the angle of the blade to the tip)\u003c\/li\u003e\n\u003cli\u003eBlade Width: 20cm \/ 7.9in\u003c\/li\u003e\n\u003cli\u003eWeight (one pair of fins): 1.6-1.8kg (3.5-4lb)\u003c\/li\u003e\n\u003cli\u003eColors: Black, Blue, White, green, pink\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"float: none;\" alt=\"Size chart\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0079\/0157\/7306\/products\/molchanovs_SiliconeBifins-sizechat-2_480x480.jpg?v=1705599448\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Molchanovs","offers":[{"title":"36-37 \/ Schwarz","offer_id":41863134970007,"sku":"","price":145.0,"currency_code":"CHF","in_stock":true},{"title":"36-37 \/ Blau","offer_id":42766310211735,"sku":"","price":145.0,"currency_code":"CHF","in_stock":false},{"title":"36-37 \/ Weiss","offer_id":43600556687511,"sku":"","price":145.0,"currency_code":"CHF","in_stock":false},{"title":"36-37 \/ Pink","offer_id":55084290081146,"sku":null,"price":145.0,"currency_code":"CHF","in_stock":false},{"title":"36-37 \/ Mint","offer_id":55084290113914,"sku":null,"price":145.0,"currency_code":"CHF","in_stock":false},{"title":"36-37 \/ Purple","offer_id":55416927814010,"sku":null,"price":145.0,"currency_code":"CHF","in_stock":false},{"title":"38-39 \/ Schwarz","offer_id":41863135002775,"sku":"","price":145.0,"currency_code":"CHF","in_stock":false},{"title":"38-39 \/ Blau","offer_id":42766310244503,"sku":"","price":145.0,"currency_code":"CHF","in_stock":false},{"title":"38-39 \/ Weiss","offer_id":43600556720279,"sku":"","price":145.0,"currency_code":"CHF","in_stock":false},{"title":"38-39 \/ Pink","offer_id":55084290146682,"sku":null,"price":145.0,"currency_code":"CHF","in_stock":false},{"title":"38-39 \/ Mint","offer_id":55084290179450,"sku":null,"price":145.0,"currency_code":"CHF","in_stock":false},{"title":"38-39 \/ Purple","offer_id":55416927846778,"sku":null,"price":145.0,"currency_code":"CHF","in_stock":false},{"title":"40-41 \/ Schwarz","offer_id":41863135035543,"sku":"","price":145.0,"currency_code":"CHF","in_stock":false},{"title":"40-41 \/ Blau","offer_id":42766310277271,"sku":"","price":145.0,"currency_code":"CHF","in_stock":true},{"title":"40-41 \/ Weiss","offer_id":43600556753047,"sku":"","price":145.0,"currency_code":"CHF","in_stock":false},{"title":"40-41 \/ Pink","offer_id":55084290212218,"sku":null,"price":145.0,"currency_code":"CHF","in_stock":false},{"title":"40-41 \/ Mint","offer_id":55084290244986,"sku":null,"price":145.0,"currency_code":"CHF","in_stock":false},{"title":"40-41 \/ Purple","offer_id":55416927879546,"sku":null,"price":145.0,"currency_code":"CHF","in_stock":true},{"title":"42-43 \/ Schwarz","offer_id":41863135068311,"sku":"","price":145.0,"currency_code":"CHF","in_stock":false},{"title":"42-43 \/ Blau","offer_id":42766310310039,"sku":"","price":145.0,"currency_code":"CHF","in_stock":false},{"title":"42-43 \/ Weiss","offer_id":43600556785815,"sku":"","price":145.0,"currency_code":"CHF","in_stock":false},{"title":"42-43 \/ Pink","offer_id":55084290277754,"sku":null,"price":145.0,"currency_code":"CHF","in_stock":false},{"title":"42-43 \/ Mint","offer_id":55084290310522,"sku":null,"price":145.0,"currency_code":"CHF","in_stock":true},{"title":"42-43 \/ Purple","offer_id":55416927912314,"sku":null,"price":145.0,"currency_code":"CHF","in_stock":true},{"title":"44-45 \/ Schwarz","offer_id":41863135101079,"sku":"","price":145.0,"currency_code":"CHF","in_stock":false},{"title":"44-45 \/ Blau","offer_id":42766310342807,"sku":"","price":145.0,"currency_code":"CHF","in_stock":true},{"title":"44-45 \/ Weiss","offer_id":43600556818583,"sku":"","price":145.0,"currency_code":"CHF","in_stock":true},{"title":"44-45 \/ Pink","offer_id":55084290343290,"sku":null,"price":145.0,"currency_code":"CHF","in_stock":false},{"title":"44-45 \/ Mint","offer_id":55084290376058,"sku":null,"price":145.0,"currency_code":"CHF","in_stock":false},{"title":"44-45 \/ Purple","offer_id":55416927945082,"sku":null,"price":145.0,"currency_code":"CHF","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/0157\/7306\/products\/MolchanovsCoreSiliconeBifinsBlue.Kaluna1.jpg?v=1647606278"},{"product_id":"c4-carbon-fast-400","title":"C4 Carbon - Fast 400","description":"\u003cp data-mce-fragment=\"1\"\u003eThe C4 Carbon FAST400 fins come with C4 400 footpockets. They are versatile, easy to wear and light weight. The ideal beginner carbon blade in terms of price and value!\u003cbr\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe concave terminal of the FAST400 gives an immediate elastic response to movement. For this reason, the FAST400 gives preference to quick restarts, compatibly with the needs of the spearfishing action.\u003c\/p\u003e\n\u003cp\u003eThe U-shaped tip gives immediate elastic response of the kick. For this reason the FAST 400 blades provide an advantage when a fast start is necessary. \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThanks to the 400 foot pocket, available in 6 different sizes, the dispersion of energy due to unwanted play between the foot and the shoe is as minimal as possible.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eADDITIONAL INFORMATION\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMaterial: T700 Superforce\u003c\/li\u003e\n\u003cli\u003eDimensions Blade: 786×190 mm\u003c\/li\u003e\n\u003cli\u003eHardness Blade: 25 Soft, 30 Medium, 40 Hard\u003c\/li\u003e\n\u003cli\u003eWater Rails: Elastic-K10 Black\u003c\/li\u003e\n\u003cli\u003eWeight: 700 gr\u003c\/li\u003e\n\u003cli\u003eFootpockets: All C4 blades models are compatible with both the 300 2.0 easy fit foot pocket and with the 400 foot pocket in all sizes and colors.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e \u003c\/p\u003e","brand":"C4 Carbon","offers":[{"title":"36\/37 \/ 25 \/ weiss","offer_id":42354063442071,"sku":"","price":255.0,"currency_code":"CHF","in_stock":false},{"title":"36\/37 \/ 30 \/ weiss","offer_id":42354063507607,"sku":"","price":255.0,"currency_code":"CHF","in_stock":true},{"title":"38\/39 \/ 25 \/ weiss","offer_id":42354063638679,"sku":"","price":255.0,"currency_code":"CHF","in_stock":false},{"title":"38\/39 \/ 25 \/ schwarz","offer_id":42354063671447,"sku":"","price":255.0,"currency_code":"CHF","in_stock":false},{"title":"38\/39 \/ 30 \/ weiss","offer_id":42354063704215,"sku":"","price":255.0,"currency_code":"CHF","in_stock":true},{"title":"38\/39 \/ 30 \/ schwarz","offer_id":42354063736983,"sku":"","price":255.0,"currency_code":"CHF","in_stock":false},{"title":"40\/41 \/ 25 \/ weiss","offer_id":42354063835287,"sku":"","price":255.0,"currency_code":"CHF","in_stock":false},{"title":"40\/41 \/ 25 \/ schwarz","offer_id":42354063868055,"sku":"","price":255.0,"currency_code":"CHF","in_stock":false},{"title":"40\/41 \/ 30 \/ weiss","offer_id":42354063900823,"sku":"","price":255.0,"currency_code":"CHF","in_stock":false},{"title":"40\/41 \/ 30 \/ schwarz","offer_id":42354063933591,"sku":"","price":255.0,"currency_code":"CHF","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/0157\/7306\/products\/C4.Carbon.Fast400.2.jpg?v=1658684339"},{"product_id":"molchanovs-core-silicone-monofin","title":"Molchanovs - CORE Silicone Monofin","description":"\u003ch1\u003e\u003cstrong\u003eMolchanovs - CORE Silicone Monofin\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cdiv\u003e\n\u003cspan\u003ePut the pleasure back into training and fun diving with the CORE Silicone Monofin. Constructed to look as good as it feels with captivating curves and a minimalistic Molchanovs logo on the foot pockets. Ideal for all levels of freedivers who want to effectively train their monofin technique or want to experience the power of a monofin before committing to purchase premium equipment such as the \u003c\/span\u003e\u003ca href=\"https:\/\/molchanovs.com\/collections\/fins\/products\/pro-monofin-4-fiberglass\" target=\"_blank\"\u003e\u003cstrong\u003e\u003cspan\u003ePRO Monofin 4 Fiberglass\u003c\/span\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003cspan\u003e or the\u003c\/span\u003e\u003ca href=\"https:\/\/molchanovs.com\/collections\/fins\/products\/pro-monofin-4-carbon\" target=\"_blank\"\u003e\u003cspan\u003e \u003cstrong\u003ePRO Monofin 4 Carbon\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e. The CORE Silicone Monofin is also ideal for mermaids who require more performance, speed, and a sense of security inside of their mermaid tail.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThe silicone blade has a large surface area for more power, yet is smaller and more affordable than a composite freediving monofin. Four blade rails are evenly distributed across the CORE Silicone Monofin blade to create stability. Additionally, a semi-rigid foot pocket-to-blade connection makes learning the coordination and balance of the monofin technique much more effective than with bifins.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan bgcolor=\"#ffe600\"\u003eFoot pockets on the CORE Silicone Monofin are modeled after our lightweight bifin foot pocket. Anatomically-designed open-heel straps provide maximum support, arch support delivers optimum foot positioning, and a 100% hypoallergenic silicone construction makes for comfortable wear over long periods of time. \u003c\/span\u003e\u003cspan\u003eAccommodates both narrow and wide feet due to the flexibility of the silicone.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan bgcolor=\"#ffe600\"\u003eDiscover the exhilarating joy of monofin diving and train your monofin technique to perfection with the CORE Silicone Monofin.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan bgcolor=\"#ffe600\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003ch4\u003e\u003cspan bgcolor=\"#ffe600\"\u003eDetails \u0026amp; Materials\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eMaterial: 100% silicone\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHypoallergenic and UV-resistant\u003c\/li\u003e\n\u003cli\u003eDesigned for all water temperatures\u003c\/li\u003e\n\u003cli\u003eCan withstand -30°C (-22°F) temperatures without deforming\u003c\/li\u003e\n\u003cli\u003eIncreased big toe space for added comfort\u003c\/li\u003e\n\u003cli\u003eArch support maintains optimum position of the foot during the kick stroke for maximum efficiency\u003c\/li\u003e\n\u003cli\u003eOpen-heel foot pocket provides the optimal foot position for swimming\u003c\/li\u003e\n\u003cli\u003eAnatomical shape of the foot pocket strap designed for better fit over the Achilles tendon and offers maximum support\u003c\/li\u003e\n\u003cli\u003eSemi-rigid connection between foot pockets for efficient dolphin kick training\u003c\/li\u003e\n\u003cli\u003eFour blade rails with specific curvature profile and stiffness distribution, making them more efficient and stable with the least amount of effort\u003c\/li\u003e\n\u003cli\u003eMinimalistic design with the Molchanovs logo embossed on each foot pocket\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTechnical specifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eTotal Length (depending on size): 54cm (21.3in)\u003c\/li\u003e\n\u003cli\u003eBlade Width: 50cm (19.7in)\u003c\/li\u003e\n\u003cli\u003eWeight (depending on size): 1.4 - 2.1kg (3.1 - 4.6lb)\u003c\/li\u003e\n\u003cli\u003eColors: Black, Blue, Pink, White\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0079\/0157\/7306\/files\/Molchanovs.Silicone.Monofin.KalunaFreediving.size_480x480.jpg?v=1745411171\" alt=\"Size chart\" style=\"float: none;\"\u003e\u003c\/div\u003e","brand":"Molchanovs","offers":[{"title":"Schwarz \/ 34\/35","offer_id":42967198335127,"sku":"","price":190.0,"currency_code":"CHF","in_stock":false},{"title":"Schwarz \/ 36\/37","offer_id":42769905713303,"sku":"","price":190.0,"currency_code":"CHF","in_stock":true},{"title":"Schwarz \/ 38\/39","offer_id":42769905746071,"sku":"","price":190.0,"currency_code":"CHF","in_stock":false},{"title":"Schwarz \/ 40\/41","offer_id":42769905778839,"sku":"","price":190.0,"currency_code":"CHF","in_stock":true},{"title":"Schwarz \/ 42\/43","offer_id":42769905811607,"sku":"","price":190.0,"currency_code":"CHF","in_stock":true},{"title":"Schwarz \/ 44\/45","offer_id":42769905844375,"sku":"","price":190.0,"currency_code":"CHF","in_stock":true},{"title":"Blau \/ 34\/35","offer_id":42967198367895,"sku":"","price":190.0,"currency_code":"CHF","in_stock":true},{"title":"Blau \/ 36\/37","offer_id":42769905877143,"sku":"","price":190.0,"currency_code":"CHF","in_stock":false},{"title":"Blau \/ 38\/39","offer_id":42769905909911,"sku":"","price":190.0,"currency_code":"CHF","in_stock":false},{"title":"Blau \/ 40\/41","offer_id":42769905942679,"sku":"","price":190.0,"currency_code":"CHF","in_stock":true},{"title":"Blau \/ 42\/43","offer_id":42769905975447,"sku":"","price":190.0,"currency_code":"CHF","in_stock":true},{"title":"Blau \/ 44\/45","offer_id":42769906008215,"sku":"","price":190.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/0157\/7306\/products\/Molchanovs.Silicone.Monofin.KalunaFreediving.3.jpg?v=1670948705"},{"product_id":"cetma-s-wing-footpocket","title":"Cetma S-WiNG Footpocket","description":"\u003ch2 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCetma Composite s-WiNG Footpockets\u003c\/strong\u003e\u003c\/h2\u003e\n\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e:\u003c\/p\u003e\n\n\u003cp data-mce-fragment=\"1\"\u003e1)\u003cspan data-mce-fragment=\"1\"\u003e\u0026nbsp;\u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003eFoot on carbon:\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u0026nbsp;\u003c\/span\u003ethe new s-WING footpocket by CETMA COMPOSITES enable a longer blade portion under the foot, basically, using\u0026nbsp;CETMA COMPOSITES blades the foot is totally layed on carbon blades. Blade portion under the blade is 60% longer compared conventional blades. This feature improve the load transfer and comfort.\u003c\/p\u003e\n\n\u003cp data-mce-fragment=\"1\"\u003e2)\u003cspan data-mce-fragment=\"1\"\u003e\u0026nbsp;\u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSky-boot like:\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u0026nbsp;\u003c\/span\u003eThe design of the new\u0026nbsp;s-WiNG footpockets include several high stiffness bands which are studied to hold the foot completely firm and constrained (from tip to big toe). This feature enable to better transfer the foot driving force reducing almost to zero dissipation due to rubber deformations.\u003c\/p\u003e\n\n\u003cp data-mce-fragment=\"1\"\u003e3)\u003cspan data-mce-fragment=\"1\"\u003e\u0026nbsp;\u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003eHigh stiffness sole\u003c\/strong\u003e: The new\u0026nbsp;s-WiNG footpocket has a stiffened sole, this avoid deformation of footpocket sole under blade load, enabling the use of all kind of blades. The blade pouch stiffness allows the blade to be perfectly constrained and to increase by 30% the efficiency of the any blade\u003c\/p\u003e\n\n\u003cp data-mce-fragment=\"1\"\u003e4)\u003cspan data-mce-fragment=\"1\"\u003e\u0026nbsp;\u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003eOpen flow system:\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u0026nbsp;\u003c\/span\u003ethe new\u0026nbsp;s-WiNG footpocket is designed to canalize the water flow creating a channel beside the foot, this \"without spars\" system has been studied to optimize the hydrodynamic efficiency.\u003c\/p\u003e\n\n\u003cp data-mce-fragment=\"1\"\u003e5)\u003cspan data-mce-fragment=\"1\"\u003e\u0026nbsp;\u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003eTwinzer system:\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u0026nbsp;\u003c\/span\u003eThe new\u0026nbsp;s-WiNG footpocket is designed with two vertical stabilizers which avoid the sideslip motion, also enabling to canalize water in an effective manner.\u003c\/p\u003e\n\n\u003cp data-mce-fragment=\"1\"\u003e6)\u003cspan data-mce-fragment=\"1\"\u003e\u0026nbsp;\u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003eAnti-twist System:\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u0026nbsp;\u003c\/span\u003ethe front structure of\u0026nbsp;s-WiNG footpocket is designed with a higher stiffness U-shape reinforcement to stabilize the blade thus avoiding rotations in longitudinal axis.\u003c\/p\u003e\n\n\u003cp data-mce-fragment=\"1\"\u003e7)\u003cspan data-mce-fragment=\"1\"\u003e\u0026nbsp;\u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003eComfort:\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u0026nbsp;\u003c\/span\u003ethe new\u0026nbsp;s-WiNG footpocket has been designed to maximize comfort by wrapping and following the foot shape of the foot anatomically, this thanks to 7 size available from 35 to 48.\u003c\/p\u003e\n\n\u003cp data-mce-fragment=\"1\"\u003e8)\u003cspan data-mce-fragment=\"1\"\u003e\u0026nbsp;\u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003eHi-efficiency Water rail:\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u0026nbsp;\u003c\/span\u003eCETMA COMPOSITES well known Hi Efficiency water rail minimizes the rubber content to increase the efficiency of the blade thanks to variable height design.\u003c\/p\u003e\n\n\u003cp data-mce-fragment=\"1\"\u003e9)\u003cspan data-mce-fragment=\"1\"\u003e\u0026nbsp;\u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003eNo Weight material:\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u0026nbsp;\u003c\/span\u003eMaterial used for s-WiNG footpocket is an innovative rubber blend combining the high elasticity of natural rubber with durability of thermoplastic rubber. The\u0026nbsp; results is a material density of 1.05 (grams\/cubic centimeters) which means no weight in the water.\u003c\/p\u003e\n\n\u003cp data-mce-fragment=\"1\"\u003e\u0026nbsp;\u003c\/p\u003e\n\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/WDkWjTTmeKU\" title=\"Footpocket s-Wing [ CETMA COMPOSITES\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\n\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/G6OBX3xiBz8\" title=\"ASSEMBLY INSTRUCTION Lotus \/ Mantra s-WING\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\n\n\u003cp\u003e\n\u003cbr\u003e\n\u003c\/p\u003e","brand":"Cetma Composites","offers":[{"title":"35-36 \/ Schwarz","offer_id":42864853811351,"sku":"","price":90.0,"currency_code":"CHF","in_stock":false},{"title":"35-36 \/ Weiss","offer_id":42864853844119,"sku":"","price":90.0,"currency_code":"CHF","in_stock":false},{"title":"35-36 \/ Rot","offer_id":42864853876887,"sku":"","price":90.0,"currency_code":"CHF","in_stock":false},{"title":"37-38 \/ Schwarz","offer_id":42864853909655,"sku":"","price":90.0,"currency_code":"CHF","in_stock":true},{"title":"37-38 \/ Weiss","offer_id":42864853942423,"sku":"","price":90.0,"currency_code":"CHF","in_stock":true},{"title":"37-38 \/ Rot","offer_id":42864853975191,"sku":"","price":90.0,"currency_code":"CHF","in_stock":true},{"title":"39-40 \/ Schwarz","offer_id":42864854007959,"sku":"","price":90.0,"currency_code":"CHF","in_stock":false},{"title":"39-40 \/ Weiss","offer_id":42864854040727,"sku":"","price":90.0,"currency_code":"CHF","in_stock":false},{"title":"39-40 \/ Rot","offer_id":42864854073495,"sku":"","price":90.0,"currency_code":"CHF","in_stock":true},{"title":"41-42 \/ Schwarz","offer_id":42864854106263,"sku":"","price":90.0,"currency_code":"CHF","in_stock":false},{"title":"41-42 \/ Weiss","offer_id":42864854139031,"sku":"","price":90.0,"currency_code":"CHF","in_stock":false},{"title":"41-42 \/ Rot","offer_id":42864854171799,"sku":"","price":90.0,"currency_code":"CHF","in_stock":true},{"title":"43-44 \/ Schwarz","offer_id":42864854204567,"sku":"","price":90.0,"currency_code":"CHF","in_stock":true},{"title":"43-44 \/ Weiss","offer_id":42864854237335,"sku":"","price":90.0,"currency_code":"CHF","in_stock":true},{"title":"43-44 \/ Rot","offer_id":42864854270103,"sku":"","price":90.0,"currency_code":"CHF","in_stock":true},{"title":"45-46 \/ Schwarz","offer_id":42864854302871,"sku":"","price":90.0,"currency_code":"CHF","in_stock":true},{"title":"45-46 \/ Weiss","offer_id":42864854335639,"sku":"","price":90.0,"currency_code":"CHF","in_stock":false},{"title":"45-46 \/ Rot","offer_id":42864854368407,"sku":"","price":90.0,"currency_code":"CHF","in_stock":false},{"title":"47-48 \/ Schwarz","offer_id":42864854401175,"sku":"","price":90.0,"currency_code":"CHF","in_stock":true},{"title":"47-48 \/ Weiss","offer_id":42864854433943,"sku":"","price":90.0,"currency_code":"CHF","in_stock":false},{"title":"47-48 \/ Rot","offer_id":42864854466711,"sku":"","price":90.0,"currency_code":"CHF","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/0157\/7306\/products\/cetma-composites-s-wing.footpocket15.jpg?v=1673792358"},{"product_id":"2971-mini-max-blade","title":"2971 - Mini Max Blade","description":"\u003ch1\u003e\u003cspan\u003e29\/71 Mini-Max Carbon Fibre blades \u003c\/span\u003e\u003c\/h1\u003e\n\u003cp class=\"\"\u003eThe 29\/71 Mini-Max Carbon Fibre blades have been designed with idea of being able to give the travelling Freediver an all-round blade that they can not only pack their blades into carry on baggage, making it easier to travel and reducing your traveling expenses but also being able to dive beyond 60m quiet easily and do rescues from 25m with no issue. They are engineered to give unbridled performance for achieving depth, and deliver power on the descents and ascents. Allowing you to dive easily to 40m or should you wish come from 75m. They are a great training tool aswell for Mono-Finning technique. The Pre-preg Carbon Fibre gives performance second to none of any blade on the market of this size.\u003c\/p\u003e\n\u003cp class=\"\"\u003e\u003cstrong\u003eMaterial\u003cbr\u003e\u003c\/strong\u003eT700 Toray Carbon Fibre T2 245g\/m\u003c\/p\u003e\n\u003cp class=\"\"\u003e\u003cstrong\u003eProcess\u003c\/strong\u003e\u003cbr\u003ePre-Preg Carbon Fibre is used to give the blades the perfect ratio of resin to carbon fibre. Blades are cured in our Composite ovens fro 14 hours under full vacuum, giving the lightest and strongest power to weight ratio for carbon fibre blades.\u003c\/p\u003e\n\u003cp class=\"\"\u003e\u003cstrong\u003eWeight\u003cbr\u003e\u003c\/strong\u003e125g\/Blade\u003cbr\u003e145g\/Blade with Silicone Edging\u003c\/p\u003e\n\u003cp class=\"\"\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003cbr\u003eTotal Length 60cm\u003cbr\u003eBlade Length 40cm\u003cbr\u003eAngled Length 20cm\u003cbr\u003eWidth 19cm (widest)\u003c\/p\u003e\n\u003cp class=\"\"\u003e\u003cstrong\u003eFootpocket\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAngle\u003c\/strong\u003e\u003cbr\u003e25 Degrees\u003c\/p\u003e\n\u003cp class=\"\"\u003e\u003cstrong\u003eFootpocket\u003c\/strong\u003e\u003cspan\u003e \u003cstrong\u003eType\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003eCetma S-Wing\u003c\/p\u003e\n\u003cp class=\"\"\u003e\u003cstrong\u003eSuper-Soft\u003c\/strong\u003e\u003cspan\u003e: Is our Mid Stiffness Blade.\u003c\/span\u003e\u003c\/p\u003e","brand":"2971","offers":[{"title":"black \/ Super-Soft","offer_id":43085391200407,"sku":"","price":199.0,"currency_code":"CHF","in_stock":false},{"title":"white \/ Super-Soft","offer_id":43085391233175,"sku":"","price":199.0,"currency_code":"CHF","in_stock":false},{"title":"ultra blue \/ Super-Soft","offer_id":43085391265943,"sku":"","price":199.0,"currency_code":"CHF","in_stock":false},{"title":"pink \/ Super-Soft","offer_id":43085391298711,"sku":"","price":199.0,"currency_code":"CHF","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/0157\/7306\/files\/2971.Mini-Max1.jpg?v=1683215280"},{"product_id":"2971-mini-x-blade","title":"2971 - Mini-X Blade","description":"\u003ch1\u003e\u003cspan\u003e29\/71 Mini-X Carbon Fibre blades\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp class=\"\"\u003eThe 29\/71 Mini-X Carbon Fibre blades have been designed with idea of being able to pack your blades into your carry on baggage, making it easier to travel and reducing your traveling expenses. But make no mistake they are still engineered to give unbridled performance for achieving depth, and deliver power on the descents and ascents. Allowing you to dive easily to 25m or should you wish come from 75m. They are a great training tool aswell for Mono-Finning technique. The Pre-preg Carbon gives performance second to none of any blade of this size.\u003c\/p\u003e\n\u003cp class=\"\"\u003e\u003cstrong\u003eMaterial\u003cbr\u003e\u003c\/strong\u003eT700 Toray Carbon Fibre T2 245g\/m\u003c\/p\u003e\n\u003cp class=\"\"\u003e\u003cstrong\u003eProcess\u003c\/strong\u003e\u003cbr\u003ePre-Preg Carbon Fibre is used to give the blades the perfect ratio of resin to carbon fibre. Blades are cured in our Composite ovens fro 14 hours under full vacuum, giving the lightest and strongest power to weight ratio for carbon fibre blades.\u003c\/p\u003e\n\u003cp class=\"\"\u003e\u003cstrong\u003eWeight\u003cbr\u003e\u003c\/strong\u003e125g\/Blade\u003cbr\u003e145g\/Blade with Silicone Edging\u003c\/p\u003e\n\u003cp class=\"\"\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003cbr\u003eTotal Length 45cm\u003cbr\u003eBlade Length 30cm\u003cbr\u003eAngled Length 15cm\u003cbr\u003eWidth 20cm (widest)\u003c\/p\u003e\n\u003cp class=\"\"\u003e\u003cstrong\u003eFootpocket\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAngle\u003c\/strong\u003e\u003cbr\u003e25 Degrees\u003c\/p\u003e\n\u003cp class=\"\"\u003e\u003cstrong\u003eFootpocket\u003c\/strong\u003e\u003cspan\u003e \u003cstrong\u003eType\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003eCetma S-Wing\u003c\/p\u003e\n\u003cp class=\"\"\u003e\u003cstrong\u003eSuper-Soft\u003c\/strong\u003e\u003cspan\u003e: Is our Mid Stiffness Blade.\u003c\/span\u003e\u003c\/p\u003e","brand":"2971","offers":[{"title":"schwarz \/ Super-Soft","offer_id":43085403783319,"sku":"","price":160.0,"currency_code":"CHF","in_stock":false},{"title":"weiss \/ Super-Soft","offer_id":43085403816087,"sku":"","price":160.0,"currency_code":"CHF","in_stock":true},{"title":"ultra blau \/ Super-Soft","offer_id":43085403848855,"sku":"","price":160.0,"currency_code":"CHF","in_stock":true},{"title":"pink \/ Super-Soft","offer_id":43085403881623,"sku":"","price":160.0,"currency_code":"CHF","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/0157\/7306\/files\/2971.Mini-X1.jpg?v=1683215659"},{"product_id":"cetma-taras-bi-fins-size-43-45","title":"Cetma - Taras Bi-Fins \/ Size 43-45","description":"\u003cmeta content=\"text\/html; charset=utf-8\" http-equiv=\"content-type\"\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eCetma Composites TARAS Bi-Fins\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003eSingle pair, One time used\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eUnique fins, with the most unique characteristics in the world. Specially designed for competitive freediving and proven now with many national- and world records!\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"detail_description\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Taras\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003efootpocket is ergonomic and comfortable, but at the same time it suits perfectly your feet, in order to maximize the efficiency of the blade.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eDetails\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003e1. TARAS bifins are designed with increased angle between footpocket and feet\u003cbr data-mce-fragment=\"1\"\u003e2. Blade made of 100% aerospace hot melt prepregs high modulus IM7 fibers\u003cbr data-mce-fragment=\"1\"\u003e3. The insole, manufactured with rubber and foam with variable stiffness, has a curved and ergonomic shape to make the footpockets performant and comfortable\u003cbr data-mce-fragment=\"1\"\u003e4. 3D proprietary technology\u003cbr data-mce-fragment=\"1\"\u003e5. FEM design of the blade to maximize efficiency\u003cbr data-mce-fragment=\"1\"\u003e6. Dimensions: Width 180mm, length of the blade form the footpocket 600mm, angle 30°\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"detail_description\"\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"detail_description\"\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/raqevcGTE-w\" width=\"560\" height=\"315\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"detail_description\"\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"detail_description\"\u003e\u003ciframe width=\"560\" height=\"315\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/u37jDTcHAWA\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e","brand":"Cetma Composites","offers":[{"title":"43-45 \/ schwarz","offer_id":43452195274903,"sku":null,"price":680.0,"currency_code":"CHF","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/0157\/7306\/files\/Cetma.TARAS.Bifins.black.br-wl2_712a0f7f-f800-4eb5-900b-6c7eac8f0d8c.jpg?v=1700431464"},{"product_id":"cetma-lotus-carbon-fins","title":"Cetma - Lotus Carbon","description":"\u003ch1\u003eCetma Composites - Lotus Carbon fins\u003c\/h1\u003e\n\n\u003cp style=\"font-weight: 400;\"\u003eLOTUS carbon fin\u0026nbsp;is the sister of TARAS bifins: the LOTUS footpocket is made of natural rubber, it’s an incredible effort in terms of design and technology, and it’s characterised by less weight and it’s softer: this ensures incredible comfort without losing performance.\u003cspan\u003e\u0026nbsp;\u003c\/span\u003eModularity and easiness of use: lotus foopocket is screwed to the blades, this means that you can choose different blades with same footpockets, depending on your needs\u003c\/p\u003e\n\n\u003cp style=\"font-weight: 400;\"\u003eLotus technology is the new freediving revolution. Cetma composites did several studies starting on the incredible result achieved with Taras Bifins, wondering what could be done to provide new solution to expert freedivers, and more in general to the whole freediving sector. Our objective was to develop new fins that could provide the same incredible push of Taras bifin, but with more comfort and less energy consumption: in other words the dream of ever, having good fins at your feet without feeling them, forgetting to wear fins.\u003cspan\u003e\u0026nbsp;\u003c\/span\u003eLotus carbon blades will be available in 2 angles different stiffnesses for each angle: this means that you can select the right blade for your body characteristics and your technique, or you can switch the blade according your needs. For example lower angle will be suitable for freedivers that have a perfect technique, or that prefer more straight fins. Higher angle increase the comfort and the push of the blade during kicking back. 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Sie sind ideal für Monofin Techniktraining oder hartes Bi-Fin Training im 25\/50m Pool. \u003c\/p\u003e\n\u003cdiv class=\"so-accordion-wrapper\"\u003e\n\u003cdiv class=\"so-tab\"\u003e\n\u003cinput name=\"tabs\" type=\"checkbox\" id=\"so-tab-2\"\u003e \u003clabel for=\"so-tab-2\"\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/label\u003e\n\u003cdiv class=\"so-tab-content\"\u003e\n\u003cul\u003e\n\u003cli\u003esuper weiches weiches Flossenblatt\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEinfaches An- und Ausziehen \u003c\/li\u003e\n\u003cli\u003eBequeme und flexible Footpockets\u003c\/li\u003e\n\u003cli\u003e100% Gummi\u003c\/li\u003e\n\u003cli\u003eMit offenem oder geschlossenen Footpocket erhältlich\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"so-tab\"\u003e\n\u003cinput name=\"tabs\" type=\"checkbox\" id=\"so-tab-3\"\u003e \u003clabel for=\"so-tab-3\"\u003e\u003cstrong\u003eSpezifikationen\u003c\/strong\u003e\u003c\/label\u003e\n\u003cdiv class=\"so-tab-content\"\u003e\n\u003cul\u003e\n\u003cli\u003eGewicht 1.9 kg\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eGrösse 38 - 40 ca. 50 cm lang\u003c\/li\u003e\n\u003cli\u003eGrösse 48 - 50 ca. 58 cm lang\u003c\/li\u003e\n\u003cli\u003eLieferzeit 1 - 3 Wochen\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cstyle\u003e\u003c!--\n.so-tab {\n\t    position: relative;\n\t    width: 100%;\n\t    overflow: hidden;\n\t    margin: 25px 0;\n\t  }\n\t  .so-tab label {\n\t    position: relative;\n\t    display: block;\n\t    padding: 0 25px 0 0;\n\t    margin-bottom: 15px;\n\t    line-height: normal;\n\t    cursor: pointer;\n\t  }\n\t  .so-tab input {\n\t    position: absolute;\n\t    opacity: 0;\n\t    z-index: -1;\n\t  }\n\t  .so-tab-content {\n\t    max-height: 0;\n\t    overflow: hidden;\n\t    transition: max-height .35s;\n\t  }\n\t  \/* :checked *\/\n\t  .so-tab input:checked ~ .so-tab-content {\n\t    max-height: none;\n\t  }\n\t  \/* Icon *\/\n\t  .so-tab label::after {\n\t    position: absolute;\n\t    right: 0;\n\t    top: 0;\n\t    display: block;\n\t    -webkit-transition: all .35s;\n\t    -o-transition: all .35s;\n\t    transition: all .35s;\n\t  }\n\t  .so-tab input[type=checkbox] + label::after {\n\t    content:\"+\"; font-size:1.6em\n\t  }\n\t  .so-tab input[type=radio] + label::after {\n\t    content: \"\\25BC\";\n\t  }\n\t  .so-tab input[type=checkbox]:checked + label::after {\n\t    transform: rotate(45deg);\n\t  }\n\t  .so-tab input[type=radio]:checked + label::after {\n\t    transform: rotateX(45deg);\n\t  }\n--\u003e\u003c\/style\u003e","brand":"Dolphin","offers":[{"title":"35-37 - 22.5-23.5cm \/ offen (Riemen)","offer_id":43633464017047,"sku":"","price":95.0,"currency_code":"CHF","in_stock":true},{"title":"38-40 - 24.5-25.5cm \/ geschlossen","offer_id":43633464049815,"sku":"","price":95.0,"currency_code":"CHF","in_stock":true},{"title":"41-43 - 26.5-27.5cm \/ geschlossen","offer_id":43633464115351,"sku":"","price":95.0,"currency_code":"CHF","in_stock":true},{"title":"44-47 - 28.5-29.5cm \/ geschlossen","offer_id":43633464180887,"sku":"","price":95.0,"currency_code":"CHF","in_stock":true},{"title":"44-47 - 28.5-29.5cm \/ offen (Riemen)","offer_id":43633464213655,"sku":"","price":95.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/0157\/7306\/files\/Delphin-fins-scaled.jpg?v=1706471554"},{"product_id":"c4-carbon-mb001","title":"C4 Carbon - MB001","description":"\u003ch1 data-mce-fragment=\"1\" class=\"product_title entry-title\"\u003eC4 Carbon MB001 Fins\u003c\/h1\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"price-container\"\u003e\n\u003cspan style=\"text-decoration: underline;\" data-mce-style=\"text-decoration: underline;\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"woocommerce-product-details__short-description\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe MB project objective has been to renovate our medium-high range of fins featuring carbon fiber blades.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eAt C4, the 200 series fins are considered the most technical while we think these MB fins are our best interpretation of the concept of traditional carbon fiber fins.\u003c\/p\u003e\n\u003cp\u003eDespite a reduced weight, having such a solid foot pocket on which to apply the blades has proven to be an ideal solution to increase performance.\u003c\/p\u003e\n\u003cp\u003eIn MB fins, the major factor that increases performance is the new dedicated “Reverse Parabolic” lamination; a parabolic curvature which, instead of having the part with greater flexion at the top, it is near the foot. 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Restarts from the bottom, accelerations and speeds are thus higher.\u003c\/p\u003e\n\u003cp\u003eMB fins feature new rounded section water rails that improve water containment on the blade and reduce water vortexes on the outer sides. The water rails, introduced by C4 for the first time in 1993, have always kept the water on the parts of the blade that generate the thrust. The MB feature a greater thrust surface and, for this reason, the water rails are integral, from the foot pocket to the tip of the blades.\u003c\/p\u003e\n\u003cp\u003eWithout footpockets like the 250 none of this would have been possible. 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MB002","description":"\u003ch1 data-mce-fragment=\"1\" class=\"product_title entry-title\"\u003eC4 Carbon MB002 Fins\u003c\/h1\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"price-container\"\u003e\n\u003cspan data-mce-fragment=\"1\" class=\"price\"\u003e\u003cins data-mce-fragment=\"1\" class=\"h3\"\u003e\u003c\/ins\u003e\u003c\/span\u003e\u003cspan style=\"text-decoration: underline;\" data-mce-style=\"text-decoration: underline;\"\u003edelivery time - ~2weeks\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"price-container\"\u003e\u003cspan style=\"text-decoration: underline;\" data-mce-style=\"text-decoration: underline;\"\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"price-container\"\u003eMake sure you check the size chart in the pictures\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"price-container\"\u003e\u003cspan style=\"text-decoration: underline;\" data-mce-style=\"text-decoration: underline;\"\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"price-container\"\u003e\u003cspan style=\"text-decoration: underline;\" data-mce-style=\"text-decoration: underline;\"\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"price-container\"\u003e\u003cspan style=\"text-decoration: underline;\" data-mce-style=\"text-decoration: underline;\"\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"woocommerce-product-details__short-description\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe MB project objective has been to renovate our medium-high range of fins featuring carbon fiber blades.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eAt C4, the 200 series fins are considered the most technical while we think these MB fins are our best interpretation of the concept of traditional carbon fiber fins.\u003c\/p\u003e\n\u003cp\u003eDespite a reduced weight, having such a solid foot pocket on which to apply the blades has proven to be an ideal solution to increase performance.\u003c\/p\u003e\n\u003cp\u003eIn MB fins, the major factor that increases performance is the new dedicated “Reverse Parabolic” lamination; a parabolic curvature which, instead of having the part with greater flexion at the top, it is near the foot. 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Restarts from the bottom, accelerations and speeds are thus higher.\u003c\/p\u003e\n\u003cp\u003eMB fins feature new rounded section water rails that improve water containment on the blade and reduce water vortexes on the outer sides. The water rails, introduced by C4 for the first time in 1993, have always kept the water on the parts of the blade that generate the thrust. The MB feature a greater thrust surface and, for this reason, the water rails are integral, from the foot pocket to the tip of the blades.\u003c\/p\u003e\n\u003cp\u003eWithout footpockets like the 250 none of this would have been possible. 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The b\u003c\/span\u003e\u003cspan lang=\"PT\"\u003elades\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan lang=\"EN-US\"\u003efeature a dovetail tip and are featured in three different stiffness: 25 (soft), 30 (medium) and 40 (hard). The surface finish is\u003c\/span\u003e\u003cspan lang=\"FR\"\u003e\u003cspan\u003e \u003c\/span\u003ecamouflage\u003c\/span\u003e\u003cspan lang=\"EN-US\"\u003ed. The blades are paired with shoes with a black upper and a military green sole.\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cspan lang=\"EN-US\"\u003ewater rails\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eare\u003cspan\u003e \u003c\/span\u003e\u003cspan lang=\"EN-US\"\u003emilitary green.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp class=\"Body\"\u003e\u003cspan lang=\"EN-US\"\u003eThe fins 200 feature new and specific 100% carbon fiber blades.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp class=\"Body\"\u003e\u003cspan lang=\"EN-US\"\u003eThese blades are specially designed and manufactured with a new progressive lamination of the carbon fiber layers, which is a strict technical requirement for these\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan lang=\"PT\"\u003efins.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp class=\"Body\"\u003e\u003cspan lang=\"EN-US\"\u003eThe lamination combines 4 different types of Japanese carbon fiber, specific for each layer, to optimize the reactivity and resistance of the blades.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp class=\"Body\"\u003e\u003cspan lang=\"EN-US\"\u003eThe combined use of HT15 carbon externally (exclusive to C4), of intermediate areas with 7 layers of high-strength fabric and a calibrated combination of several unidirectional layers, produces a unique reactivity and an exceptional resistance to stress.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp class=\"Body\"\u003e\u003cspan lang=\"EN-US\"\u003eThe resistance of these blades has been tested on our robot, specially designed and built by our technicians (link video piscina), with over 1.6 million complete cycles and a load three times the one produced by human strength.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp class=\"Body\"\u003e\u003cspan lang=\"EN-US\"\u003eThe specific stratification of the 200 has allowed us to create extremely resistant blades that allow the spear fishermen who start fishing from shore and who often walk wearing their fins, to be able to do it without any fear of breaking them.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp class=\"Body\"\u003e\u003cspan lang=\"EN-US\"\u003eThe water rails of the 200 fins are not glued but overmolded on the blades with a specific moulding process that fuses the plastic material with the composite. 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40","offer_id":44639856394391,"sku":"","price":525.0,"currency_code":"CHF","in_stock":true},{"title":"Firestone \/ 44\/45 \/ 25","offer_id":44639743017111,"sku":"","price":525.0,"currency_code":"CHF","in_stock":true},{"title":"Firestone \/ 44\/45 \/ 30","offer_id":44639856427159,"sku":"","price":525.0,"currency_code":"CHF","in_stock":true},{"title":"Firestone \/ 44\/45 \/ 40","offer_id":44639856459927,"sku":"","price":525.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/0157\/7306\/files\/C4.Carbon.S990_ac887511-c280-4a4d-be01-e6a422f5aaab.png?v=1727165332"},{"product_id":"molchanovs-monofin-blade-protection","title":"Molchanovs - Monofin Blade Protection","description":"\u003ch1\u003eMolchanovs - Monofin Blade Protection\u003c\/h1\u003e\n\u003cp\u003eThe Monofin Protection is a removable protective tip for monofins, enclosing the fragile blade between two lightweight polycarbonate sheets and fastened together with compact Velcro straps.\u003c\/p\u003e\n\u003cp\u003eThe Monofin Protection is reinforced against impact, especially during transport and potential bending of the blade. It is also water resistant, which means you can place it on a monofin directly after rinsing without sustaining any damage to the cover.\u003c\/p\u003e\n\u003cp\u003eThe Monofin Protection is suitable for mass-produced monofins from any company, but if your monofin is customized to you, please check the dimensions before purchasing.\u003c\/p\u003e\n\u003cp\u003eThe Monofin Protection fits like a glove inside our lightweight or semihard monofin bags for added protection.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eDetails and Materials\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv id=\"Product-content-01acff22-0ade-4276-b619-39a4dcd493405687618601127\" class=\"collapsible-content collapsible-content--all is-open\"\u003e\n\u003cdiv class=\"collapsible-content__inner rte\"\u003e\n\u003cdiv class=\"metafield-rich_text_field\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan style=\"font-size: 0.875rem;\"\u003eUltra-lightweight\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWater-resistant\u003c\/li\u003e\n\u003cli\u003eCompact Velcro straps for attaching the monofin protector to the monofin\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eTechnical specifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eMaterial: Oxford fabric covering polycarbonate sheets\u003c\/li\u003e\n\u003cli\u003eDimensions: 71x32cm\u003c\/li\u003e\n\u003cli\u003eWeight: 760 grams\u003c\/li\u003e\n\u003cli\u003eColor: Black with white Molchanovs logo\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Molchanovs","offers":[{"title":"Default Title","offer_id":54734632976762,"sku":"","price":59.0,"currency_code":"CHF","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/0157\/7306\/files\/Molchanovs.Monofin.Blade.Protection.4.jpg?v=1731948195"},{"product_id":"molchanovs-bifin-blade-protection","title":"Molchanovs - Bifin Blade Protection","description":"\u003ch1\u003e\u003cspan\u003eMolchanovs - Bifin Blade Protection\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cspan\u003eThe Molchanovs Bifin Blade Protection consists of a pair of removable protective tips for your bifins. They enclose the delicate blades between two lightweight, polycarbonate sheets that are encased in water-resistant Oxford fabric, with additional tip reinforcement to protect the most fragile part of the blade. Tabs placed at the top of the protectors make for easy insertion of the bifin blade and three velcro strips placed at the back of the Bifin Blade Protection adhere the protective tips together.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThe Bifin Blade Protection is reinforced against impact, especially during transport and against any potential bending of the blade. The water-resistant material means that you can place them directly on your bifins after rinsing without sustaining any damage to the cover.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThe Bifin Blade Protection is suitable for standard-size fins, so we recommend that you double-check the measurements of your bifin blades for compatibility.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThe Bifin Blade Protection pairs perfectly with our lightweight fin bag for easy transport when in transit.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDetails \u0026amp; Material\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e◦ Made from the highest-quality materials\u003cbr\u003e◦ Ultra-lightweight\u003cbr\u003e◦ Water-resistant\u003cbr\u003e◦ Three velcro strips that adhere the protective tips together\u003cbr\u003e◦ Pull tabs for easy insertion of the blade\u003c\/p\u003e\n\u003ch4\u003eTechnical specifications\u003c\/h4\u003e\n\u003cp\u003e◦ Material: Oxford fabric\u003cbr\u003e◦ Protective inserts: polycarbonate sheets\u003cbr\u003e◦ Dimensions:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eShort: 35x22cm (13.8x8.7in) \u003c\/li\u003e\n\u003cli\u003eLong: 55x22cm (21.7xx8.7in)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e◦ Weight:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eShort: 472g (1lb)\u003c\/li\u003e\n\u003cli\u003eLong: 706g (1.6lb)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Molchanovs","offers":[{"title":"long","offer_id":54734645297530,"sku":"","price":55.0,"currency_code":"CHF","in_stock":false},{"title":"short","offer_id":54734645330298,"sku":"","price":50.0,"currency_code":"CHF","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/0157\/7306\/files\/Molchanovs.Bifin.Blade.Protection2.jpg?v=1731948450"},{"product_id":"c4-carbon-250-footpockets","title":"C4 Carbon - 250 Footpockets","description":"\u003cp\u003e \u003c\/p\u003e\n\u003ch1 class=\"product_title entry-title\"\u003eC4 Carbon Footpockets 250 black\u003c\/h1\u003e\n\u003cdiv class=\"price-container\" style=\"text-align: left;\"\u003e\n\u003cspan class=\"price\"\u003e\u003cins class=\"h3\"\u003e\u003c\/ins\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"woocommerce-product-details__short-description\" style=\"text-align: center;\"\u003e\n\u003cp style=\"text-align: left;\"\u003eThe 250 is the latest evolution of the fin footpocket created by C4. The features that make it unique are:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"text-align: left;\"\u003eVery low weight of only 250gr thanks to the TPE 75 ShA material overmoulded on a rigid high modulus TPE insole;\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eThin thicknesses that increase comfort and do not cause foot pain;\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eComfortable 3° pre-shaped fit;\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eBlade assembly, without side horns, with a sturdy M6 screw on a hand grip nut;\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003eHydrodynamic shape and reduced dimensions that make it glide effortlessly in the water.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0079\/0157\/7306\/files\/C4.Carbon.250.Footpockets.size.chart.Kaluna_480x480.png?v=1734470789\" style=\"float: none;\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"C4 Carbon","offers":[{"title":"36\/37 \/ black","offer_id":54895690678650,"sku":"","price":65.0,"currency_code":"CHF","in_stock":true},{"title":"36\/37 \/ white","offer_id":54895690711418,"sku":"","price":65.0,"currency_code":"CHF","in_stock":false},{"title":"38\/39 \/ black","offer_id":54895690744186,"sku":"","price":65.0,"currency_code":"CHF","in_stock":true},{"title":"38\/39 \/ white","offer_id":54895690776954,"sku":"","price":65.0,"currency_code":"CHF","in_stock":false},{"title":"40\/41 \/ black","offer_id":54895690809722,"sku":"","price":65.0,"currency_code":"CHF","in_stock":true},{"title":"40\/41 \/ white","offer_id":54895690842490,"sku":"","price":65.0,"currency_code":"CHF","in_stock":false},{"title":"41\/42 \/ black","offer_id":54895690875258,"sku":"","price":65.0,"currency_code":"CHF","in_stock":false},{"title":"41\/42 \/ white","offer_id":54895690908026,"sku":"","price":65.0,"currency_code":"CHF","in_stock":false},{"title":"42\/43 \/ black","offer_id":54895690940794,"sku":"","price":65.0,"currency_code":"CHF","in_stock":true},{"title":"42\/43 \/ white","offer_id":54895690973562,"sku":"","price":65.0,"currency_code":"CHF","in_stock":false},{"title":"43\/44 \/ black","offer_id":54895691006330,"sku":"","price":65.0,"currency_code":"CHF","in_stock":true},{"title":"43\/44 \/ white","offer_id":54895691039098,"sku":"","price":65.0,"currency_code":"CHF","in_stock":false},{"title":"44\/45 \/ black","offer_id":54895691071866,"sku":"","price":65.0,"currency_code":"CHF","in_stock":true},{"title":"44\/45 \/ white","offer_id":54895691104634,"sku":"","price":65.0,"currency_code":"CHF","in_stock":false},{"title":"46\/47 \/ black","offer_id":54895691137402,"sku":"","price":65.0,"currency_code":"CHF","in_stock":false},{"title":"46\/47 \/ white","offer_id":54895691170170,"sku":"","price":65.0,"currency_code":"CHF","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/0157\/7306\/files\/C4.Carbon.250.Footpockets.Kaluna2.jpg?v=1734470576"},{"product_id":"c4-carbon-insole-for-footpcokets","title":"C4 Carbon - Insole for footpcokets","description":"\u003ch1 class=\"product_title entry-title\"\u003eC4 Carbon - Ergonomic fin insoles\u003c\/h1\u003e\n\u003cdiv class=\"price-container\"\u003e\n\u003cspan class=\"price\"\u003e\u003cins class=\"h3\"\u003e\u003c\/ins\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"woocommerce-product-details__short-description\"\u003e\n\u003cp\u003eC4 insoles have been designed specifically for diving. The design and materials used are specific for the use in diving fin shoes.\u003c\/p\u003e\n\u003cp\u003e\u003cspan lang=\"EN-US\"\u003eC4 insoles are available in 3 sizes that can be used in footpockets from size 38 to 45, thanks to the possibility of being cut to size on pre-existing cutting lines.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cp class=\"Body\"\u003e\u003cb\u003e\u003cspan lang=\"EN-US\"\u003eERGONOMIC FIN INSOLES\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cp class=\"Body\"\u003e\u003cspan lang=\"EN-US\"\u003eThanks to their anatomical shape, C4 insoles increase the comfort inside the fin shoe pockets which, having the same shape for the right and left foot, feature many empty spaces.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp class=\"Body\"\u003e\u003cspan lang=\"EN-US\"\u003eThe insoles greatly improve the planar shape of the shoes under the foot arch, eliminating the void and thus increasing the control of kicking and optimizing the propulsive force.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp class=\"Body\"\u003e\u003cspan lang=\"EN-US\"\u003eThe reduction of space also minimizes the flow of cold water inside the shoe thus keeping the foot warmer in the winter and reducing the risk of cramps.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp class=\"Body\"\u003e\u003cspan lang=\"EN-US\"\u003eC4 insoles allows the use of fin pockets of a larger size with neoprene socks in a different thickness.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp class=\"Body\"\u003e\u003cspan lang=\"EN-US\"\u003eThe insoles adapt perfectly to all C4 fin pockets but they can also be used with many of the other foot pockets on the market, including: Mares, Cressi, Beuchat, Seac, Omersub, Salvimar and Pathos, among the most popular ones.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"C4 Carbon","offers":[{"title":"38\/39-40\/41","offer_id":54895698477434,"sku":"","price":39.0,"currency_code":"CHF","in_stock":false},{"title":"41\/42-42\/43","offer_id":54895698510202,"sku":"","price":39.0,"currency_code":"CHF","in_stock":false},{"title":"44\/45-46\/47","offer_id":54895698542970,"sku":"","price":39.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/0157\/7306\/files\/C4.Carbon.ergonomic.insoles.fins1.png?v=1734471736"},{"product_id":"xt-diving-pro-pteryx-38-40-gebraucht","title":"XT Diving Pro - PTERYX  38\/40 - Gebraucht","description":"\u003ch1\u003eXT Diving Pro - PTERYX - gebraucht\u003c\/h1\u003e\n\u003cp\u003eUnsere gebrauchten Freediving Flossen aus den Trainings und Kursen\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDetails:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFootpocket: 38\/40 Pathos\u003c\/li\u003e\n\u003cli\u003eBlade: XT Diving - PTERYX\u003c\/li\u003e\n\u003cli\u003eHärte: 1.1\u003c\/li\u003e\n\u003cli\u003eSonstiges: weniger als 10x benutzt\u003c\/li\u003e\n\u003cli\u003eKeine Grantie!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWir verkaufen unsere Schulflossen. Alle angebotenen Flossen sind zwischen 5-20 Mal benutzt worden und weisen die üblichen Gebrauchspuren auf, siehe Details der Bilder.\u003c\/p\u003e\n\u003cp\u003eEs gibt keine! Garantie und Umtausch Möglichkeiten auf die Flossen. Einzelstücke\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"XT Diving Pro","offers":[{"title":"Default Title","offer_id":55609338167674,"sku":null,"price":220.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/0157\/7306\/files\/secondhand_fins-13.jpg?v=1751798646"},{"product_id":"xt-diving-pro-pteryx-44-46-gebraucht","title":"XT Diving Pro - PTERYX  44\/46 - neu!","description":"\u003ch1\u003eXT Diving Pro - PTERYX - neu!\u003c\/h1\u003e\n\u003cp\u003eUnsere gebrauchten Freediving Flossen aus den Trainings und Kursen\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDetails:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFootpocket: 44\/46 Pathos\u003c\/li\u003e\n\u003cli\u003eBlade: XT Diving - PTERYX\u003c\/li\u003e\n\u003cli\u003eHärte: 1.1 Medium\/Soft\u003c\/li\u003e\n\u003cli\u003eSonstiges: 2x getestet!\u003c\/li\u003e\n\u003cli\u003eKeine Grantie!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWir verkaufen unsere Schulflossen. Alle angebotenen Flossen sind zwischen 5-20 Mal benutzt worden und weisen die üblichen Gebrauchspuren auf, siehe Details der Bilder.\u003c\/p\u003e\n\u003cp\u003eEs gibt keine! Garantie und Umtausch Möglichkeiten auf die Flossen. Einzelstücke\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"XT Diving Pro","offers":[{"title":"Default Title","offer_id":55609344098682,"sku":null,"price":250.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/0157\/7306\/files\/secondhand_fins-24.jpg?v=1751798544"},{"product_id":"xt-diving-pro-t4-38-40-gebraucht","title":"XT Diving Pro - T4 38\/40 - gebraucht","description":"\u003ch1\u003eXT Diving Pro - T4  - gebraucht\u003c\/h1\u003e\n\u003cp\u003eUnsere gebrauchten Freediving Flossen aus den Trainings und Kursen\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDetails:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFootpocket: 38\/40 Pathos\u003c\/li\u003e\n\u003cli\u003eBlade: XT Diving - PTERYX\u003c\/li\u003e\n\u003cli\u003eHärte: 1.1 Medium\/Soft\u003c\/li\u003e\n\u003cli\u003eSonstiges: Inklusive Mash Bag\u003c\/li\u003e\n\u003cli\u003eKeine Grantie!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWir verkaufen unsere Schulflossen. Alle angebotenen Flossen sind zwischen 5-20 Mal benutzt worden und weisen die üblichen Gebrauchspuren auf, siehe Details der Bilder.\u003c\/p\u003e\n\u003cp\u003eEs gibt keine! Garantie und Umtausch Möglichkeiten auf die Flossen. 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Protech Freediving Fins","description":"\u003ch2\u003eC4 Carbon - Protech Freediving Fins\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eC4 Carbon Protech Freediving Fins\u003c\/strong\u003e combine lightweight T700 carbon fiber blades with C4's proven foot pocket technology, creating a versatile fin for training, depth sessions and regular open water freediving.\u003c\/p\u003e\n\u003cp\u003eDesigned around a medium-soft blade response, the Protech offers an efficient balance between comfort, propulsion and usability. Whether you are building experience in the water or looking for a reliable carbon fin for frequent training, the Protech delivers performance without feeling overly demanding.\u003c\/p\u003e\n\u003ch3\u003eEfficient carbon performance for everyday freediving\u003c\/h3\u003e\n\u003cp\u003eMany carbon fins are designed with maximum stiffness and specialized competition use in mind. The Protech takes a more versatile approach.\u003c\/p\u003e\n\u003cp\u003eIts T700 carbon fiber blade provides excellent energy transfer while maintaining a smooth and forgiving response throughout the kick cycle. This makes the fin suitable for a wide range of diving styles, from recreational depth training to more advanced open water sessions.\u003c\/p\u003e\n\u003ch3\u003eBuilt around the proven C4 foot pocket system\u003c\/h3\u003e\n\u003cp\u003eThe Protech uses C4's modern foot pocket design, developed to maximize comfort while minimizing energy loss between the foot and blade. Efficient power transfer and a secure fit help improve overall fin efficiency without compromising comfort during longer dives and training sessions.\u003c\/p\u003e\n\u003cp\u003eCombined with the medium-soft carbon blade, the result is a fin that feels responsive, predictable and comfortable across a wide range of conditions.\u003c\/p\u003e\n\u003ch3\u003eDesigned for training and open water use\u003c\/h3\u003e\n\u003cp\u003eThe Protech is particularly attractive for freedivers looking for a carbon fin that can be used regularly rather than only on special occasions. The balanced blade characteristics make it suitable for depth training, open water sessions and general freediving practice.\u003c\/p\u003e\n\u003cp\u003eIts forgiving nature also makes it accessible to divers transitioning from polymer fins into their first carbon fin setup.\u003c\/p\u003e\n\u003ch3\u003eMain benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eT700 carbon fiber blades:\u003c\/strong\u003e lightweight and efficient energy transfer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMedium-soft stiffness:\u003c\/strong\u003e comfortable and versatile blade response\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eC4 foot pocket technology:\u003c\/strong\u003e efficient power transfer and comfort\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e29° blade angle:\u003c\/strong\u003e optimized hydrodynamics and kicking efficiency\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRounded water rails:\u003c\/strong\u003e improved water channeling along the blade\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuitable for a wide range of divers:\u003c\/strong\u003e from progressing freedivers to experienced athletes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExcellent all-round performance:\u003c\/strong\u003e training, depth sessions and open water use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical details\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eC4 Carbon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eProtech\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFreediving fins\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eComplete fin (size 42\/43): 890 × 190 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBlade material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eT700 Carbon Fiber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBlade stiffness\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMedium \/ Soft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBlade angle\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e29°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApprox. 790 g per fin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWater rails\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRounded section water rails\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWater rail color\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUse\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFreediving training, depth sessions and open water diving\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ch3\u003eRecommended accessories\u003c\/h3\u003e\n\u003cp\u003eFor maximum comfort and performance, we recommend pairing the Protech fins with suitable neoprene socks or toe protectors.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/kaluna-freediving.ch\/\"\u003e \u003cstrong\u003e0.5 mm Open Heel Neoprene Socks\u003c\/strong\u003e \u003c\/a\u003e : additional comfort and protection during longer training sessions.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/kaluna-freediving.ch\/\"\u003e \u003cstrong\u003e0.5 mm Toe Protector\u003c\/strong\u003e \u003c\/a\u003e : ideal for warm water and reducing friction inside the foot pocket.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/kaluna-freediving.ch\/\"\u003e \u003cstrong\u003e1.5 mm Toe Protector\u003c\/strong\u003e \u003c\/a\u003e : extra protection and improved fit in cooler conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWho should use the C4 Protech?\u003c\/h3\u003e\n\u003cp\u003eThe Protech is an excellent option for freedivers looking for a versatile carbon fin with a comfortable and forgiving blade response. It is suitable for divers progressing from entry-level equipment as well as experienced freedivers looking for a reliable everyday carbon fin.\u003c\/p\u003e\n\u003cp\u003eIts medium-soft setup makes it especially attractive for divers who prioritize efficiency and comfort over extremely stiff competition-oriented blades.\u003c\/p\u003e\n\u003ch3\u003eAvailability\u003c\/h3\u003e\n\u003cp\u003eThe C4 Protech is available in multiple foot pocket sizes.\u003c\/p\u003e\n\u003cp\u003eTo provide access to the complete size range, not every size is permanently stocked at our warehouse. Please contact us if you would like to confirm current availability before ordering.\u003c\/p\u003e\n\u003cp\u003eIf your preferred size is not immediately available, the typical delivery time is approximately 7–14 days.\u003c\/p\u003e\n\u003ch3\u003eExternal Apnea Passion review\u003c\/h3\u003e\n\u003cp\u003eThe C4 Protech was independently reviewed by \u003ca rel=\"noopener noreferrer\" href=\"https:\/\/apneapassion.com\/equipment\/dossier-and-xrays\/c4-protech-competition-fins\/\" target=\"_blank\"\u003e Apnea Passion \u003c\/a\u003e, who highlighted its balance of comfort, efficiency and overall versatility.\u003c\/p\u003e\n\u003ch3\u003eKaluna Freediving Opinion\u003c\/h3\u003e\n\u003cp\u003eMany carbon fins are designed with maximum performance as the primary goal. The Protech takes a slightly different approach.\u003c\/p\u003e\n\u003cp\u003eInstead of focusing purely on extreme stiffness or specialized competition use, the Protech combines the efficiency of T700 carbon blades with a forgiving and versatile Medium\/Soft setup. This makes it accessible to a wider range of freedivers while still delivering the responsiveness that makes carbon fins so popular.\u003c\/p\u003e\n\u003cp\u003eFor many freedivers, the Protech hits a sweet spot between performance, comfort and usability. It is suitable for regular training, depth sessions and open water diving without feeling overly demanding or technical.\u003c\/p\u003e\n\u003cp\u003eIf you are looking for an ultra-stiff competition fin, there are more specialized options available. If you want a carbon fin that performs well across a wide range of conditions and experience levels, the Protech is a very compelling choice.\u003c\/p\u003e","brand":"C4 Carbon","offers":[{"title":"36\/37","offer_id":56944395354490,"sku":null,"price":625.0,"currency_code":"CHF","in_stock":true},{"title":"38\/39","offer_id":56944395387258,"sku":null,"price":625.0,"currency_code":"CHF","in_stock":true},{"title":"40\/41","offer_id":56944395420026,"sku":null,"price":625.0,"currency_code":"CHF","in_stock":true},{"title":"42\/43","offer_id":56944395452794,"sku":null,"price":625.0,"currency_code":"CHF","in_stock":true},{"title":"44\/45","offer_id":56944395485562,"sku":null,"price":625.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/0157\/7306\/files\/c4-carbon-protech-freediving-fins-pair-front.webp?v=1780566853"},{"product_id":"c4-wolverine-black-silicone-freediving-fins","title":"C4 Carbon - Wolverine Black Silicone Freediving Fins","description":"\u003ch2\u003eC4 Wolverine Black Silicone Freediving Training Fins\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eC4 Wolverine Black\u003c\/strong\u003e is a compact silicone training fin designed for freedivers who want to improve technique, leg engagement and finning mechanics without always using full-length carbon fins.\u003c\/p\u003e\n\u003cp\u003eBuilt for \u003cstrong\u003edynamic apnea, pool training and freediving technique work\u003c\/strong\u003e, the Wolverine gives you a shorter blade with a serious training feel. The soft silicone construction keeps the fin comfortable and flexible, while the wide, ribbed blade provides more structure, directional control and elastic response than ordinary short swim fins.\u003c\/p\u003e\n\u003cp\u003eIf you want a fin for technical pool sessions, travel, regular conditioning or focused kick mechanics, the C4 Wolverine is exactly where short fins start to make sense for freediving.\u003c\/p\u003e\n\u003c!-- IMAGE PLACEHOLDER 1:\nInsert a clean product image of the C4 Wolverine Black fins, ideally front\/top view showing the full pair.\nRecommended alt text: \"C4 Wolverine Black silicone freediving training fins\"\n--\u003e\n\u003ch3\u003eWhy choose the C4 Wolverine?\u003c\/h3\u003e\n\u003cp\u003eMany short fins are made for general swimming fitness. The Wolverine is different. C4 designed it around the needs of freedivers and fin-swimming athletes, with a blade shape that keeps the movement closer to real freediving finning.\u003c\/p\u003e\n\u003cp\u003eThe result is a compact fin that does not feel flimsy. It gives enough resistance to train the legs properly, enough flexibility to maintain ankle movement, and enough structure to avoid the sloppy kick pattern common with generic short fins.\u003c\/p\u003e\n\u003ch3\u003eMain benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSoft silicone blade\u003c\/strong\u003e for comfort, flexibility and controlled movement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact training length\u003c\/strong\u003e for pool work, travel and regular technique sessions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStructured blade with vertical ribs\u003c\/strong\u003e for stability, elastic return and directional control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide water-bearing surface\u003c\/strong\u003e for a stronger training response than typical short swim fins\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLeft\/right specific foot pockets\u003c\/strong\u003e for a more natural anatomical fit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eArch support and open heel design\u003c\/strong\u003e for comfort during longer sessions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuitable for beginners and advanced freedivers\u003c\/strong\u003e who want specific finning practice\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eIdeal for dynamic apnea, pool technique and CWT preparation\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBuilt for freediving training, not generic swimming\u003c\/h3\u003e\n\u003cp\u003eThe Wolverine is best understood as a freediving training tool. It is short enough to be practical in the pool and easy to carry, but structured enough to keep the movement relevant for apnea disciplines.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUse the C4 Wolverine for:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDynamic apnea training\u003c\/li\u003e\n\u003cli\u003ePool technique sessions\u003c\/li\u003e\n\u003cli\u003eFinning drills\u003c\/li\u003e\n\u003cli\u003eAnkle mobility and articulation\u003c\/li\u003e\n\u003cli\u003eLeg conditioning\u003c\/li\u003e\n\u003cli\u003eWarm-up work before depth sessions\u003c\/li\u003e\n\u003cli\u003eTravel when full-length fins are inconvenient\u003c\/li\u003e\n\u003cli\u003eBeginners learning efficient bifin movement\u003c\/li\u003e\n\u003cli\u003eAdvanced divers refining kick quality under fatigue\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Wolverine is not the best choice if your only goal is maximum propulsion in open water. For deep sessions, long surface swims or maximum efficiency, a full-length carbon fin such as the \u003ca href=\"\/en\/products\/c4-protech-freediving-fins\" target=\"_blank\" title=\"C4 Protech Freediving Fins\" rel=\"noopener\"\u003eC4 Protech Freediving Fins\u003c\/a\u003e will make more sense. For training mechanics, conditioning and pool work, the Wolverine is the sharper tool.\u003c\/p\u003e\n\u003c!-- IMAGE PLACEHOLDER 2:\nInsert a detail image showing the ribbed silicone blade structure.\nRecommended alt text: \"C4 Wolverine Black structured silicone blade with vertical ribs\"\n--\u003e\n\u003ch3\u003eComfort and fit\u003c\/h3\u003e\n\u003cp\u003eThe C4 Wolverine uses a \u003cstrong\u003epre-shaped right and left foot pocket\u003c\/strong\u003e, rather than a generic symmetrical shape. This gives a more natural fit around the foot, supported by an internal arch shape and an open heel design.\u003c\/p\u003e\n\u003cp\u003eThe soft silicone material helps reduce harsh pressure points while still keeping the fin stable enough for controlled training. If you are between sizes or want extra comfort during longer sessions, pair the fins with thin neoprene socks.\u003c\/p\u003e\n\u003c!-- IMAGE PLACEHOLDER 3:\nInsert a close-up image of the open heel foot pocket, ideally showing the anatomical right\/left shape.\nRecommended alt text: \"C4 Wolverine Black open heel foot pockets with arch support\"\n--\u003e\n\u003ch3\u003eTechnical details\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eC4 Carbon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eModel\u003c\/th\u003e\n\u003ctd\u003eWolverine Black\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eProduct type\u003c\/th\u003e\n\u003ctd\u003eSilicone freediving training fins\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eColour\u003c\/th\u003e\n\u003ctd\u003eBlack \/ White\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBlade hardness\u003c\/th\u003e\n\u003ctd\u003eSoft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eFlexible, resistant silicone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFoot pocket\u003c\/th\u003e\n\u003ctd\u003eRight\/left specific, pre-shaped\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFoot pocket features\u003c\/th\u003e\n\u003ctd\u003eArch support, open heel design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRecommended use\u003c\/th\u003e\n\u003ctd\u003eDynamic apnea, pool training, freediving technique, CWT preparation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eAvailable EU sizes\u003c\/th\u003e\n\u003ctd\u003e36\/37, 38\/39, 40\/41, 42\/43, 44\/45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ch3\u003eWho should use the C4 Wolverine?\u003c\/h3\u003e\n\u003cp\u003eChoose the Wolverine if you want a fin for regular freediving training rather than only recreational swimming. It is especially useful for divers who want to improve technique, train legs and ankles, or practise dynamic apnea without always bringing long fins to the pool.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe C4 Wolverine is a smart choice for:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFreediving beginners building clean bifin technique\u003c\/li\u003e\n\u003cli\u003ePool-based dynamic apnea training\u003c\/li\u003e\n\u003cli\u003eAdvanced freedivers who want specific conditioning work\u003c\/li\u003e\n\u003cli\u003eTravelling freedivers who need a compact training fin\u003c\/li\u003e\n\u003cli\u003eDivers who want to preserve a freediving-style kick in shorter fins\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWho should choose something else?\u003c\/h3\u003e\n\u003cp\u003eChoose full-length carbon or fiberglass fins instead if you want maximum efficiency for depth diving, long open-water swims or high-performance open-water freediving. The Wolverine is a training fin first. It is deliberately compact and structured for technique, not built to replace long carbon fins for serious depth sessions.\u003c\/p\u003e\n\u003cp\u003eIf you are looking for a full-length carbon upgrade, compare the Wolverine with the \u003ca title=\"C4 Protech Freediving Fins\" href=\"\/en\/products\/c4-protech-freediving-fins\"\u003eC4 Protech Freediving Fins\u003c\/a\u003e. The Wolverine is the training tool; the Protech is the open-water performance step up.\u003c\/p\u003e\n\u003ch3\u003eRecommended training setup\u003c\/h3\u003e\n\u003cp\u003eFor pool technique sessions, pair the Wolverine with a \u003ca title=\"Front Schnorchel for freediving and pool training\" href=\"\/en\/products\/front-schnorchel\"\u003eFront Snorkel\u003c\/a\u003e so you can keep a neutral head position and focus on kick mechanics.\u003c\/p\u003e\n\u003cp\u003eFor trim and body-position work, a neck weight such as the \u003ca title=\"C4 Carbon D\u0026amp;D Collar for deep and dynamic freediving\" href=\"\/en\/products\/c4-carbon-d-d-collar-deep-and-dynamic-3-4kg\"\u003eC4 Carbon D\u0026amp;D Collar\u003c\/a\u003e can make sense when your training requires a more disciplined horizontal position.\u003c\/p\u003e\n\u003cp\u003eFor extra comfort inside the foot pocket, use thin neoprene socks if needed. The \u003ca title=\"C4 0.5 mm Open Heel Socks\" href=\"\/en\/products\/c4-0-5mm-open-heel-socks\"\u003eC4 0.5 mm Open Heel Socks\u003c\/a\u003e are the most direct match when available.\u003c\/p\u003e\n\u003c!-- IMAGE PLACEHOLDER 4:\nOptional lifestyle\/training image.\nInsert an image of a freediver using short fins in a pool, ideally in a horizontal dynamic apnea position.\nRecommended alt text: \"Freediver training dynamic apnea technique with short silicone fins\"\n--\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAre the C4 Wolverine fins good for beginners?\u003c\/summary\u003e\n\u003cp\u003eYes. They are suitable for beginners who want to learn proper freediving finning technique, especially in the pool. They are soft, compact and easier to manage than full-length carbon fins, while still being more specific to freediving than ordinary swim fins.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAre they only for pool training?\u003c\/summary\u003e\n\u003cp\u003eNo. The Wolverine is especially useful in the pool, but it can also be used for freediving technique work, warm-ups, travel and selected open-water training. For maximum depth efficiency, full-length freediving fins are still the better choice.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAre the C4 Wolverine fins good for dynamic apnea?\u003c\/summary\u003e\n\u003cp\u003eYes. Dynamic apnea is one of the strongest use cases for the Wolverine. The compact length, soft silicone material and structured blade make it useful for technique, conditioning and controlled finning work.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAre these fins the same as short swim fins?\u003c\/summary\u003e\n\u003cp\u003eNo. Ordinary short swim fins are usually designed for general swimming fitness. The Wolverine is designed as a freediving-specific training fin, with a wider structured blade, right\/left foot pockets and a kick feel closer to freediving movement.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat sizes are available?\u003c\/summary\u003e\n\u003cp\u003eThe C4 Wolverine Black is available in EU sizes 36\/37, 38\/39, 40\/41, 42\/43 and 44\/45.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eShould I wear socks with them?\u003c\/summary\u003e\n\u003cp\u003eIf the foot pocket already fits well, you can use them barefoot. If you want more comfort, protection from rubbing or a slightly more secure feel, use thin neoprene socks. Avoid thick socks unless you intentionally need to reduce extra space inside the foot pocket.\u003c\/p\u003e\n\u003c\/details\u003e","brand":"C4 Carbon","offers":[{"title":"36\/37 \/ Black","offer_id":57053117153658,"sku":null,"price":119.0,"currency_code":"CHF","in_stock":true},{"title":"36\/37 \/ White","offer_id":57053124329850,"sku":null,"price":119.0,"currency_code":"CHF","in_stock":false},{"title":"38\/39 \/ Black","offer_id":57053117186426,"sku":null,"price":119.0,"currency_code":"CHF","in_stock":true},{"title":"38\/39 \/ White","offer_id":57053124362618,"sku":null,"price":119.0,"currency_code":"CHF","in_stock":false},{"title":"40\/41 \/ Black","offer_id":57053117219194,"sku":null,"price":119.0,"currency_code":"CHF","in_stock":true},{"title":"40\/41 \/ White","offer_id":57053124395386,"sku":null,"price":119.0,"currency_code":"CHF","in_stock":false},{"title":"42\/43 \/ Black","offer_id":57053117251962,"sku":null,"price":119.0,"currency_code":"CHF","in_stock":true},{"title":"42\/43 \/ White","offer_id":57053124428154,"sku":null,"price":119.0,"currency_code":"CHF","in_stock":false},{"title":"44\/45 \/ Black","offer_id":57053117284730,"sku":null,"price":119.0,"currency_code":"CHF","in_stock":true},{"title":"44\/45 \/ White","offer_id":57053124460922,"sku":null,"price":119.0,"currency_code":"CHF","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/0157\/7306\/files\/c4-wolverine-black-silicone-freediving-fins-front.jpg?v=1783539946"},{"product_id":"double-k-delfit-monofin","title":"Double K - Delfit Monofin","description":"\u003ch2\u003eDouble K Delfit Monofin\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eDouble K Delfit Monofin\u003c\/strong\u003e is a high-performance carbon monofin built for freedivers who want powerful propulsion, precise blade response and a secure foot pocket connection.\u003c\/p\u003e\n\u003cp\u003eThe Delfit system combines a \u003cstrong\u003ehigh-elasticity carbon blade\u003c\/strong\u003e, \u003cstrong\u003eautoclave-molded construction\u003c\/strong\u003e and Double K’s dedicated Delfit foot pockets. The result is a responsive monofin for dynamic apnea, CWT, depth training and serious monofin technique work.\u003c\/p\u003e\n\u003cp\u003eAvailable in \u003cstrong\u003eWhite, Red and Black\u003c\/strong\u003e, with blade stiffness options \u003cstrong\u003eS, MS and M\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c!-- IMAGE NOTE:\nThe main colour images should primarily be used in the Shopify product gallery and as variant images, not inside the product description.\n\nRecommended gallery images:\ndouble-k-delfit-monofin-white-front-premium.png\ndouble-k-delfit-monofin-red-front-premium.png\ndouble-k-delfit-monofin-black-front-premium.png\n--\u003e\n\u003ch3\u003eWhy choose the Double K Delfit Monofin?\u003c\/h3\u003e\n\u003cp\u003eA monofin is only as good as the connection between the diver, the foot pockets and the blade. The Delfit is designed around that connection: a secure foot pocket system, a high-elasticity carbon blade and a wing-inspired structure that helps convert dolphin-kick movement into forward propulsion.\u003c\/p\u003e\n\u003cp\u003eDouble K positions the Delfit around three core ideas: \u003cstrong\u003elightweight construction\u003c\/strong\u003e, \u003cstrong\u003epositive buoyancy\u003c\/strong\u003e and \u003cstrong\u003ecomfort\u003c\/strong\u003e. The foot pocket system is designed to sit closely around the foot, especially when used with silicone socks, improving comfort and force transfer while reducing empty space inside the pocket.\u003c\/p\u003e\n\u003ch3\u003eMain benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-elasticity carbon blade\u003c\/strong\u003e for strong and responsive propulsion\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutoclave-molded carbon construction\u003c\/strong\u003e for consistent blade performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDelfit foot pocket system\u003c\/strong\u003e for secure fit and efficient force transfer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWing-inspired structure\u003c\/strong\u003e designed to improve directional stability and speed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePositive-buoyancy design focus\u003c\/strong\u003e for balanced handling in the water\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree stiffness options\u003c\/strong\u003e: S, MS and M\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree colour setups\u003c\/strong\u003e: White, Red and Black\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSuitable for dynamic apnea, CWT, depth training and monofin technique\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDelfit foot pocket system\u003c\/h3\u003e\n\u003cp\u003eThe Delfit foot pocket is one of the strongest arguments for this monofin. In a monofin, the foot pocket is not just a comfort part. It controls how directly your kick force reaches the blade.\u003c\/p\u003e\n\u003cp\u003eIf the foot pocket is too loose, power is lost before the blade reacts. If it is too tight, the diver loses relaxation, comfort and control. The Delfit system is designed to create a close, stable fit while keeping the setup comfortable enough for repeated training.\u003c\/p\u003e\n\u003cp\u003eDouble K specifically refers to the use of silicone soft socks. According to the manufacturer’s sizing graphic, wearing Double K silicone socks makes the fit approximately \u003cstrong\u003e1 mm tighter\u003c\/strong\u003e, helping remove empty space, improve force transfer and reduce foot discomfort.\u003c\/p\u003e\n\u003c!-- OPTIONAL IMAGE PLACEMENT:\nYou can place the foot pocket detail images here.\n\nRecommended images:\ndouble-k-delfit-foot-pocket-top-detail.png\ndouble-k-delfit-foot-pocket-bottom-detail.png\n\nRecommended alt text:\nDouble K Delfit monofin foot pocket top detail\nDouble K Delfit monofin foot pocket bottom detail\n--\u003e\n\u003ch3\u003eBlade and propulsion concept\u003c\/h3\u003e\n\u003cp\u003eThe Delfit blade uses a high-elasticity carbon construction and a wing-style outline to help convert the force of the kick into rebound and forward movement. The goal is simple: more propulsion from a smaller, cleaner kick.\u003c\/p\u003e\n\u003cp\u003eDouble K describes the Delfit concept around stronger propulsion, improved straight-line tracking, increased speed and reduced physical effort during finning. This should be understood as the design intention: efficient movement, cleaner direction and less wasted energy.\u003c\/p\u003e\n\u003ch3\u003eBlade stiffness guide\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\"\u003eStiffness\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eBest use\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eKaluna recommendation\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eS\u003c\/td\u003e\n\u003ctd\u003eDynamic apnea \/ pool training\u003c\/td\u003e\n\u003ctd\u003eChoose S if you want a softer blade, easier rhythm and repeated pool sets.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMS\u003c\/td\u003e\n\u003ctd\u003eAllround freediving\u003c\/td\u003e\n\u003ctd\u003eChoose MS if you want the safest default option for most freedivers.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eM\u003c\/td\u003e\n\u003ctd\u003eDepth \/ stronger kick\u003c\/td\u003e\n\u003ctd\u003eChoose M if you are a stronger diver or prefer more resistance and blade response.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eIf you are unsure, \u003cstrong\u003eMS is usually the most sensible allround choice\u003c\/strong\u003e. S is more dynamic-focused. M is more depth- and power-focused.\u003c\/p\u003e\n\u003c!-- OPTIONAL IMAGE PLACEMENT:\nYou can place the stiffness guide image here if the layout still looks clean.\n\nRecommended image:\ndouble-k-delfit-monofin-stiffness-guide-english.jpg\n\nRecommended alt text:\nDouble K Delfit Monofin stiffness guide S MS M\n--\u003e\n\u003ch3\u003eColour options\u003c\/h3\u003e\n\u003cp\u003eThe Double K Delfit Monofin is available in three colour setups:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhite\u003c\/strong\u003e - clean, bright and highly visible in pool photos and videos\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRed\u003c\/strong\u003e - strong contrast and the most aggressive visual setup\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack\u003c\/strong\u003e - minimal, technical and understated\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe blade remains carbon-dark. The selected colour mainly affects the foot pockets, rails and trim details.\u003c\/p\u003e\n\u003ch3\u003eFoot pocket size guide\u003c\/h3\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0079\/0157\/7306\/files\/double-k-delfit-monofin-size-guide-eu-english.jpg?v=1784043035\" alt=\"\" style=\"float: none;\"\u003e\u003c\/div\u003e\n\u003cp\u003eFor the best fit, choose the Delfit foot pocket size based on \u003cstrong\u003emeasured foot length in millimetres\u003c\/strong\u003e, forefoot width and whether you use silicone socks. EU shoe sizes are included as a practical reference, but foot length is more reliable than shoe size alone.\u003c\/p\u003e\n\u003c!-- MOST IMPORTANT IMAGE PLACEMENT:\nInsert the size guide image directly here.\n\nRecommended image:\ndouble-k-delfit-monofin-size-guide-eu-english.jpg\n\nRecommended alt text:\nDouble K Delfit Monofin foot pocket size guide with EU shoe sizes\n--\u003e\n\u003cp\u003eDouble K Silicone Soft Socks make the fit approximately \u003cstrong\u003e1 mm tighter\u003c\/strong\u003e. This can help remove empty space, improve power transfer and reduce foot discomfort.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Double K’s size chart includes #1 for very small standard forefeet, but the public Delfit monofin product selector currently lists foot pocket sizes #2–#8. If your table result is #1, contact us before ordering.\u003c\/p\u003e\n\u003cp\u003eFor a high-end monofin, sizing should not be guessed. Send us your measured foot length, forefoot width and sock choice if you are unsure.\u003c\/p\u003e\n\u003cdetails\u003e\n\u003csummary\u003eText version of the Delfit foot pocket size guide\u003c\/summary\u003e\n\u003ch4\u003eBarefoot \/ without silicone socks\u003c\/h4\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\"\u003eFoot length \/ EU approx.\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eWide forefoot\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eStandard forefoot\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eNarrow forefoot\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e210 mm \/ EU 32–33\u003c\/td\u003e\n\u003ctd\u003e#2\u003c\/td\u003e\n\u003ctd\u003e#1\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e220 mm \/ EU 34–35\u003c\/td\u003e\n\u003ctd\u003e#3\u003c\/td\u003e\n\u003ctd\u003e#2\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e230 mm \/ EU 36–37\u003c\/td\u003e\n\u003ctd\u003e#4\u003c\/td\u003e\n\u003ctd\u003e#3\u003c\/td\u003e\n\u003ctd\u003e#2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e240 mm \/ EU 37–38\u003c\/td\u003e\n\u003ctd\u003e#5\u003c\/td\u003e\n\u003ctd\u003e#4\u003c\/td\u003e\n\u003ctd\u003e#3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e250 mm \/ EU 38–39\u003c\/td\u003e\n\u003ctd\u003e#6\u003c\/td\u003e\n\u003ctd\u003e#5\u003c\/td\u003e\n\u003ctd\u003e#4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e260 mm \/ EU 40–41\u003c\/td\u003e\n\u003ctd\u003e#7\u003c\/td\u003e\n\u003ctd\u003e#6\u003c\/td\u003e\n\u003ctd\u003e#5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e270 mm \/ EU 42–43\u003c\/td\u003e\n\u003ctd\u003e#8\u003c\/td\u003e\n\u003ctd\u003e#7\u003c\/td\u003e\n\u003ctd\u003e#6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e280 mm \/ EU 44–45\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003e#8\u003c\/td\u003e\n\u003ctd\u003e#7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eWith Double K Silicone Soft Socks\u003c\/h4\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\"\u003eFoot length \/ EU approx.\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eWide forefoot\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eStandard forefoot\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eNarrow forefoot\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e210 mm \/ EU 32–33\u003c\/td\u003e\n\u003ctd\u003e#3\u003c\/td\u003e\n\u003ctd\u003e#2\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e220 mm \/ EU 34–35\u003c\/td\u003e\n\u003ctd\u003e#4\u003c\/td\u003e\n\u003ctd\u003e#3\u003c\/td\u003e\n\u003ctd\u003e#2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e230 mm \/ EU 36–37\u003c\/td\u003e\n\u003ctd\u003e#5\u003c\/td\u003e\n\u003ctd\u003e#4\u003c\/td\u003e\n\u003ctd\u003e#3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e240 mm \/ EU 37–38\u003c\/td\u003e\n\u003ctd\u003e#6\u003c\/td\u003e\n\u003ctd\u003e#5\u003c\/td\u003e\n\u003ctd\u003e#4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e250 mm \/ EU 38–39\u003c\/td\u003e\n\u003ctd\u003e#7\u003c\/td\u003e\n\u003ctd\u003e#6\u003c\/td\u003e\n\u003ctd\u003e#5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e260 mm \/ EU 40–41\u003c\/td\u003e\n\u003ctd\u003e#8\u003c\/td\u003e\n\u003ctd\u003e#7\u003c\/td\u003e\n\u003ctd\u003e#6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e270 mm \/ EU 42–43\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003e#8\u003c\/td\u003e\n\u003ctd\u003e#7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e280 mm \/ EU 44–45\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003e#8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/details\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003eTechnical details\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eDouble K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eModel\u003c\/th\u003e\n\u003ctd\u003eDelfit Monofin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eProduct type\u003c\/th\u003e\n\u003ctd\u003eCarbon freediving monofin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBlade material\u003c\/th\u003e\n\u003ctd\u003eHigh-elasticity carbon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCarbon weave\u003c\/th\u003e\n\u003ctd\u003e3K Twill\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCarbon layers\u003c\/th\u003e\n\u003ctd\u003e15 layers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eManufacturing method\u003c\/th\u003e\n\u003ctd\u003eAutoclave molding\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFoot pocket material\u003c\/th\u003e\n\u003ctd\u003eRubber + EVA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBlade stiffness\u003c\/th\u003e\n\u003ctd\u003eS, MS, M\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eColours\u003c\/th\u003e\n\u003ctd\u003eWhite, Red, Black\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFoot pocket sizes\u003c\/th\u003e\n\u003ctd\u003e#2, #3, #4, #5, #6, #7, #8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eApprox. dimensions\u003c\/th\u003e\n\u003ctd\u003e73 cm length x 70 cm width\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eManufacturer weight note\u003c\/th\u003e\n\u003ctd\u003e900 g based on one side, size #2, according to the manufacturer graphic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRecommended use\u003c\/th\u003e\n\u003ctd\u003eDynamic apnea, CWT, depth training, monofin technique\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eProduction\u003c\/th\u003e\n\u003ctd\u003eCustom made \/ lead time to be confirmed before ordering\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ch3\u003eIs this the right monofin for you?\u003c\/h3\u003e\n\u003cp\u003eChoose the Double K Delfit Monofin if you want a serious carbon monofin for structured freediving training. It is best suited to divers who want strong propulsion, clean blade response and a close foot pocket connection.\u003c\/p\u003e\n\u003cp\u003eIt makes sense for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDynamic apnea training\u003c\/li\u003e\n\u003cli\u003eCWT and depth-focused freediving\u003c\/li\u003e\n\u003cli\u003eMonofin technique development\u003c\/li\u003e\n\u003cli\u003eFreedivers moving from basic equipment into performance gear\u003c\/li\u003e\n\u003cli\u003eAthletes who want to choose blade stiffness instead of buying a generic setup\u003c\/li\u003e\n\u003cli\u003eDivers who care about foot pocket fit and power transfer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKaluna Freediving Opinion\u003c\/h3\u003e\n\u003cp\u003eThe Delfit Monofin is interesting because Double K does not treat the foot pocket as an afterthought. For monofin, that matters. A blade can be excellent, but if the foot pocket connection is weak, power transfer becomes sloppy.\u003c\/p\u003e\n\u003cp\u003eThe strongest setup for most freedivers will usually be \u003cstrong\u003eMS stiffness\u003c\/strong\u003e, unless the use case is clearly dynamic-specific or depth-specific. S makes sense for pool rhythm and repeated dynamic work. M makes sense for stronger divers who want more resistance and depth performance.\u003c\/p\u003e\n\u003cp\u003eColour is personal. The important decisions are \u003cstrong\u003efoot pocket size, socks and blade stiffness\u003c\/strong\u003e. If those are right, the monofin can work as a long-term performance tool. If those are wrong, even a good carbon blade will feel wrong in the water.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhich stiffness should I choose?\u003c\/summary\u003e\n\u003cp\u003eChoose S for dynamic apnea and softer pool work, MS for the most versatile allround setup, and M for stronger divers or depth-focused training. If you are unsure, MS is usually the safest starting point.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhich colour should I choose?\u003c\/summary\u003e\n\u003cp\u003eChoose White for a clean and visible look, Red for the strongest visual contrast, or Black for a more minimal technical setup. Colour is personal; stiffness and foot pocket size matter more.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow should the foot pocket fit?\u003c\/summary\u003e\n\u003cp\u003eThe fit should be close and stable without creating painful pressure points. If the foot moves inside the pocket before the blade reacts, power transfer becomes less efficient.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eShould I use silicone socks?\u003c\/summary\u003e\n\u003cp\u003eSilicone socks can make the fit tighter, reduce empty space and improve grip inside the foot pocket. Double K’s own sizing graphic states that silicone socks make the fit approximately 1 mm tighter.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow long does production take?\u003c\/summary\u003e\n\u003cp\u003eDouble K lists the blade as custom made with an approximate 2-month production time. Final lead time should be confirmed before ordering, especially for specific colour, size and stiffness combinations.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan the Delfit Monofin be repaired?\u003c\/summary\u003e\n\u003cp\u003eAccording to the manufacturer Q\u0026amp;A graphic, the monofin is produced as an integrated system, so foot pocket or blade repair is not normally possible. Water rail replacement may be possible. Contact us before assuming that a repair can be done.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan I test the fit before ordering?\u003c\/summary\u003e\n\u003cp\u003eFit is critical for this product. If you are unsure about size, contact us before ordering with your measured foot length, foot width and sock choice.\u003c\/p\u003e\n\u003c\/details\u003e","brand":"DoubleK","offers":[{"title":"Black \/ #1 \/ S - Soft","offer_id":57069252477306,"sku":null,"price":990.0,"currency_code":"CHF","in_stock":true},{"title":"Black \/ #1 \/ SM - Soft\/Medium","offer_id":57069252510074,"sku":null,"price":990.0,"currency_code":"CHF","in_stock":true},{"title":"Black \/ #1 \/ M - Medium","offer_id":57069252542842,"sku":null,"price":990.0,"currency_code":"CHF","in_stock":true},{"title":"Black \/ #2 \/ S - Soft","offer_id":57069252575610,"sku":null,"price":990.0,"currency_code":"CHF","in_stock":true},{"title":"Black \/ #2 \/ SM - Soft\/Medium","offer_id":57069252608378,"sku":null,"price":990.0,"currency_code":"CHF","in_stock":true},{"title":"Black \/ #2 \/ M - Medium","offer_id":57069252641146,"sku":null,"price":990.0,"currency_code":"CHF","in_stock":true},{"title":"Black \/ #3 \/ S - Soft","offer_id":57069252673914,"sku":null,"price":990.0,"currency_code":"CHF","in_stock":true},{"title":"Black \/ #3 \/ SM - 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