FCS FK-2 SP Performance Core Fish Keel Twin Fin Set - Blue
Performance Core material and construction is designed to deliver the feeling of a traditional fibreglass fin with the added performance of reduced weight. The RTM (Resin Transfer Moulding) process produces a lightweight fin with remarkable flex, a smooth feel and an impressive aesthetic. The FK-2 features a medium 2 tab fish keel with less area and more flex than a traditional keel. Adds manoeuvrability to any retro twin set-up.
Fin Characteristics


