{"product_id":"h4-smoke-tri","title":"H4 Smoke Tri Fins","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThe H4 looks and surfs different to any other fin. Precision Swiss engineering matched with a highly evolved template provides an unprecedented level of control and predictability at high speeds.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUNIQUE TEMPLATE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eRadically different side \u0026amp; center fin templates create a powerful fin set with ultimate speed \u0026amp; drive.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSide Fin Profile: Lower section produces maximum acceleration, while hatchet like tip creates stability \u0026amp; control.\u003c\/li\u003e\n\u003cli\u003eCenter Fin Profile: Highly raked elliptical outline reduces drag, and offers feeling of predictability when releasing through turns.\u003c\/li\u003e\n\u003cli\u003eFin Foils Template: Thicker base with tapered tip optimizes flex \u0026amp; regulates the release of energy during rail to rail transitions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal Conditions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eA wide range of conditions, particularly good in critical overhead waves.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBoard Types\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned to fit the FCS II Fin System.\u003c\/li\u003e\n\u003cli\u003eRecommended for performance shortboards with moderate-to-low rocker.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFin Family\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAccelerator: Find Control. Speed, flow and response with added control.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cstrong\u003eNEW CONSTRUCTION\u003c\/strong\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePrecision Swiss Engineered: Creates perfect synergy between fin geometry \u0026amp; HI-FI materials, giving smooth \u0026amp; predictable feel.\u003c\/li\u003e\n\u003cli\u003eHigh Density Uni-Directional Carbon Fibre: Light \u0026amp; super strong with custom orientation to transfer more of your energy into speed than any other fin.\u003c\/li\u003e\n\u003cli\u003eDynamic Trailing Edge: Internal composite morphs under extreme load, enabling the fins to be pushed harder without sliding out.\u003c\/li\u003e\n\u003cli\u003eInnovative Production: Highly specialized robotic automation combined with camera assisted quality control, ensures absolute accuracy. \u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FCS","offers":[{"title":"Medium","offer_id":32904788312173,"sku":"","price":175.0,"currency_code":"USD","in_stock":false},{"title":"Large","offer_id":32904788344941,"sku":"","price":175.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/0561\/files\/Screenshot2026-08-29at12.23.51PM.png?v=1788020636","url":"https:\/\/deweybeachsurfshop.com\/products\/h4-smoke-tri","provider":"Dewey Beach Surf Shop","version":"1.0","type":"link"}