Description Yster SUP 7″ Shooting Rake Fin Minimal resistance for efficient forward motion Yster SUP 7″ Shooting Rake a fiberglass fin designed for maximum speed. The most important feature of the Yster SUP 7″ Shooting Rake is the low water resistance due to its size but also thanks to its rake or sweep angle, which reduces turbulence. The sweep also means that the fin does not catch seaweed and other debris, which can otherwise be frustrating or critical in races. For its size, the Yster SUP 7″ Shooting Rake has a wide base, which contributes to increased tracking. In the box: 7″ fin. Cover in EVA. Nut and bolt. TECHNICAL SPECIFICATION: Design: Semitransparent fiberglass with tree ring structure.