{"product_id":"futures-jeff-mccallum-fiberglass-keel-fin-set","title":"Futures Jeff McCallum Fiberglass Keel Fin Set","description":"\u003cdiv class=\"product-description\"\u003e\n  \u003cp class=\"lead\"\u003e\n    \u003cstrong\u003ePure high-line speed and iconic retro flow for classic fish shapes.\u003c\/strong\u003e Custom designed by San Diego shaper Jeff McCallum, the Futures McCallum Keel Fin Set is engineered to elevate the performance of traditional twin fish models.\n  \u003c\/p\u003e\n\n  \u003cp\u003e\n    Built with solid, high-stiffness \u003cstrong\u003eFiberglass construction\u003c\/strong\u003e, this template features an elongated outline with generous rake and a wide base. The extra surface area along the base generates maximum down-the-line projection, while the swept-back rake delivers smooth, drawn-out carves and rock-solid stability at full throttle.\n  \u003c\/p\u003e\n\n  \u003ch3\u003eWhy We Love It\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eJeff McCallum Signature Outline:\u003c\/strong\u003e Designed specifically for retro twin fish boards, quad fish conversions, and alternative shapes.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWide Base \u0026amp; Extended Rake:\u003c\/strong\u003e Maximizes water flow for effortless down-the-line trim and long, sweeping rail turns.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSolid Fiberglass Layup:\u003c\/strong\u003e Stiff construction offers precise feedback, speed control, and predictable engagement in high-energy surf.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eClassic Glide \u0026amp; Drive:\u003c\/strong\u003e Maintains speed through flat sections while keeping the tail locked into steep wave faces.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"SUNNY CALIFORNIA","offers":[{"title":"Default Title","offer_id":52482829287713,"sku":"815681026320","price":145.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0795\/6280\/1441\/files\/Futures_product_hero_image_mccallum_twin_fin_surfboard_fins_1800x1800_83876da5-0201-4944-b267-39c46b4fb2e4.webp?v=1787633451","url":"https:\/\/sunnycalifornia.com\/products\/futures-jeff-mccallum-fiberglass-keel-fin-set","provider":"SUNNY CALIFORNIA","version":"1.0","type":"link"}