GL Tow Thruster G10The GL Tow Thruster G10 was developed by surfing icon Gerry Lopez in the early 2000s to suit some of the outer reefs he was towing around the world. Featuring the GL 3. 75 Side and a full size Center fin, this set is about less drag at top speed and can be seen in a lot of Nazar tow boards these days. Made from epoxy resin and compressed fiberglass, the G10 Series features Futures engineered tow foils designed to reduce cavitation through highly