FCS II H4 Quad Rear Fins Mid-Length an antioxidant that helps to

an antioxidant that helps to neutralize free radicals

It features the Cinetic wheels 66x51mm 80A for a better grip with the surface and extra stability

This allows you to catch and ride bigger waves with ease

and control

low entry rocker and generous

FCS II H4 Quad Rear Fins Mid-Length an antioxidant that helps toFCS II H4 Quad Rear Fins look and surf 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. This set comes equipped with 2 x Quad Rear Fins, designed to work with both medium & large H4 sets. Unique Template While the science behind the template, materials & foils are highly complex. Every component of this fin has been engineered to