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FCS designs high-performance surf hardware and accessories—from fins to traction—focused on enhancing control, speed, and connection between surfer and board across all conditions.
291 items ready to ship
Available on orders of $100 or more. Excludes boards and oversized items.
Shipping details Extended holiday returns Return through Jan. 24, 2027Eligible purchases Nov. 6–Dec. 24, 2026. Exclusions apply.
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Located in Cape Hatteras. No bots.The FCS II Channel Islands Solution PC Tri Fins are designed in collaboration with Channel Islands Surfboards and based on Britt Merrick’s proven CI Upright template. Built to complement the CI Solution model and other performance or hybrid boards, this fin set delivers immediate speed, responsiveness, and tight turning performance in everyday to punchy conditions.
The upright template promotes quick direction changes and vertical surfing, making it ideal for pocket surfing, steep sections, and critical maneuvers. A fuller profile from base to tip adds drive and control through turns while still allowing a loose, responsive release off the top.
FCS designs high-performance surf hardware and accessories—from fins to traction—focused on enhancing control, speed, and connection between surfer and board across all conditions.
291 items ready to ship