Glass Flex – Glass Flex has been formulated to replicate the flex and memory properties of hand laid fiberglass. Its advantages over other composite fin materials include stiffness, a more positive flex pattern (nice tip flex, little base flex) and remarkable flex memory. The precision of the injection molding process ensures the highest accuracy in geometry in each fin produced.

Fin Specs – Base: 4.37" / Depth: 4.55" / Area: 14.81in² / Sweep: 33.7˚

Inside Foil Technology (IFT) – A sophisticated hydrodynamic foil consisting of a convex outside face, a rounded leading edge and a concaved inside face. Inside foil increases the efficiency of water flow over the surface of the fin adding lift and reducing drag. The result is a fin with more options through increased hold and speed.

A Balance of Speed, Flow and Response in a Variety of Conditions

For Surfers Who Want a Reliable "All Round" Fin – Delivers a combination of speed and maneuverability with flow between turns.

Board Types – All board types, including fish, funboard and twin fin boards.

Ideal Conditions – A wide range of conditions from beach breaks to point breaks.

FCS II Fin System – This fin is designed to be used exclusively with the FCS II Fin System, and will not fit in the traditional FCS Dual Plug System.

3 Fins