Futures Flex Glass Thruster Fins Shortboards Square tail

Square tail

Experience Intermediate to Advanced Condition Knee to Head High

The 4A model still retains its all-around performance fins that you can use on most longboards

This fin is a must have for your logs

Futures Flex Glass Thruster Fins Shortboards Square tailOur Futures Flex Glass Thruster sets are designed for any skill level rider thats looking to pair up with their board for the first time. The Polymer Fiber Fill Glass provides drive and quick release through turns. Features: Polymer Fiber Fill Infused fiberglass composite for moderate flex Flat Foil Gives speed and quick maneuvers Size guide: FG S 120 150 lb FG M 145 175 lb FG L 180 220 lb