{"product_id":"twin-keel-fins-for-fcs2-clear","title":"Twin Keel Surfboard Fins – K2-Style Design for Fish Boards","description":"\u003cdiv data-test=\"item-description\"\u003e\n\u003ch1\u003e\u003cspan\u003eTwin Keel Surfboard Fins – K2-Style Design for Fish Boards\u003c\/span\u003e\u003c\/h1\u003e\n\u003ch2\u003e\u003cspan\u003eOverview\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eMore drive. Smooth turns. Classic twin-fin performance.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eTwin Keel Surfboard Fins\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e feature a K2-style outline designed to deliver plenty of drive and controlled maneuverability. Inspired by classic keel fin designs, they are intended for surfers who enjoy maintaining speed across the wave face while making smooth, flowing turns.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThese fins pair particularly well with wider-tail surfboards, including fish shapes, making them an appealing option for surfers looking to complement their board's outline and riding style.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eKey Features \u0026amp; Benefits\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eK2-Style Outline:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Keel-inspired design for compatible twin-fin surfboards.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eDrive and Speed:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Designed to maintain momentum and generate drive down the line.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eControlled Maneuverability:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Supports smooth, flowing turns while maintaining directional control.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eIdeal for Wider Tails:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Recommended for compatible fish surfboards and other wider-tail shapes.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eClassic Twin-Fin Feel:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Suited to surfers who enjoy a flowing, speed-oriented style of surfing.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eWhy Choose Twin Keel Fins?\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eDrive Across the Wave\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe K2-style outline is designed to support momentum and drive, helping surfers maintain speed along the wave face.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eSmooth, Controlled Turns\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe keel-inspired design emphasizes flowing turns and directional control rather than an exclusively pivot-oriented feel.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eA Natural Match for Fish Surfboards\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThese fins are particularly suited to compatible wider-tail boards, including fish shapes, where keel-style fins can complement the board's intended performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eTechnical Specifications\u003c\/span\u003e\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan\u003eFeature\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eDetails\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProduct type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eTwin keel surfboard fins\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eFin style\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eK2-inspired keel outline\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eIntended setup\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eTwin-fin\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePerformance focus\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDrive, speed, and controlled maneuverability\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eRecommended board style\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCompatible fish and wider-tail surfboards\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eConstruction\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eConfirm with supplier\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eFin-box compatibility\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eConfirm with supplier\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eFin dimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eConfirm with supplier\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eQuantity included\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eConfirm with supplier\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMounting hardware\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eConfirm with supplier\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003e\u003cspan\u003eWho Are These Fins For?\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eTwin-fin surfers\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e seeking drive and flowing turns.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eFish surfboard riders\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e looking for compatible keel-style fins.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eRetro board enthusiasts\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e who enjoy classic twin-fin surfing.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eSurfers fine-tuning their setup\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e for speed and controlled maneuverability.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eCompatibility \u0026amp; Installation\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eBefore ordering, confirm the fin-base type and dimensions required by your surfboard. Fin systems are not universally interchangeable. Install the fins according to the board manufacturer's instructions and ensure they are securely fitted before entering the water.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eFind Your Flow\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eChoose the Twin Keel Surfboard Fins for a classic-inspired outline designed to complement compatible fish surfboards and deliver a balance of drive, speed, and smooth maneuverability.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv data-test=\"item-description\"\u003e\u003c\/div\u003e","brand":"M21 Sports","offers":[{"title":"Default Title","offer_id":67747593683157,"sku":"sku-43918539948193","price":60.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/3057\/2501\/files\/FCS1KEELSCLEAR.png?v=1791857421","url":"https:\/\/alohaswimwellness.com\/products\/twin-keel-fins-for-fcs2-clear","provider":"Aloha Swim Wellness","version":"1.0","type":"link"}