Futures Haydenshapes SG1 Natural Thruster fin set The name “Super Grom” says it all. Futures Haydenshapes SG1 Natural Thruster fin set made by Natural Composite. A strong composite material with greater flex rebound characteristics. Suit for Rippable Surf and a blend of drive and release. For more interesting fins, check out our fins overview here or scroll to the bottom of this page. Futures Haydenshapes SG1 Natural Thruster fin set Spec: Height: 4.15 in, 10.60 cm Base: 4.05 in, 10.30 cm Area: 12.51 sq in, 80.71 sq cm Futures Haydenshapes SG1 Natural Thruster fin set Construction Fiber-reinforced plastic
