Explore FCS
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.
284 items ready to ship
Available on orders of $100 or more. Excludes boards and oversized items.
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Located in Cape Hatteras. No bots.The 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.
Quad Rears designed to work with both medium & large H4 sets.
Overview
UNIQUE TEMPLATE
While the science behind the template, materials & the foils are highly complex. Every component of this fin has been engineered to create a simple synergy between the fin & the surfboard, the rider & the wave.
Ideal Conditions
Board Types
Fin Family
NEW CONSTRUCTION
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.
284 items ready to ship