FCS II H4 Quad Rear Fins Mid-Length this model is generating plenty

this model is generating plenty of hype and will be a staple in many quivers in 215

an antioxidant that helps to neutralize free radicals

Dual-composite core with twin maple-wood stringers

Padded neoprene inner headband for comfort

Reapply: After 80 minutes of swimming or sweating

FCS II H4 Quad Rear Fins Mid-Length this model is generating plentyFCS 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