Get more speed on softer waves when you ride with the Futures Medium AM1 Blackstix 3. 0 Surf Fin. Blackstix construction uses a flexible carbon fiber tip to load and release energy for generating speed when you need it. The fin incorporates four strategically oriented carbon panels to help hold through power turns and provide a snappy feel. Shaped with a V2 Foil, the AM1 creates an effortless rail to rail linkup, letting you set up big moves while maintaining speed. A small layer of epoxy resin makes this fin strong, resilient, and the lightest fin setup in Futures' lineup, and the signature Blackstix aesthetic helps to set it apart visually.