FCS SF4 Stretch Tri-Quad Fin Set PC

William 'Stretch' Riedel's signature set featuring cambered foil on the side fins and 50/50 foil on the rears. Reliable, fast and stable at high speeds, the full tip area across all fins provides quick acceleration and response.,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.