Designed to add speed, stability and to enhance manoeuvrability; Set of 2 fins that are intended to flank your centre longboard fin; Creates what is referred to as a 2 + 1 SUP fin set-up; RTM (Resin Transfer Molding) process produces a lightweight fin with remarkable flex; A smooth feel and an impressive aesthetic; Specifically designed and tested stand up paddle board side fins with an angled wing tip that enhances SUP stability, tracking, and stand up paddle surfing speed. :: Unisex > Surf Accessories Size: one size.