




FCS
FCS II H4 Quad Rears Fins
Configuration
Size
The FCS II H4 Quad Rears Fins are precision Swiss engineered using high density uni directional carbon fibre for maximum speed and strength. This quad rear set features an innovative robotic construction that ensures absolute accuracy and a smooth, predictable feel. Designed with a dynamic trailing edge and enhanced foils, these fins provide superior grip and stability during rail to rail transitions, allowing you to push harder in critical overhead waves without sliding out. Specifically created to synergize with both medium and large H4 sets, the profile minimizes turbulence while delivering a balanced blend of power and drive. These fins fit the FCS II Fin System and are highly recommended for performance shortboards with moderate to low rocker.
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