FCS M5 Glass Flex Fin Set
Fast and smooth, with better hold and more squirt through turns, the M-series has a flexible tip for forgiveness and control at high speed. Inside Foil Technology offers superior drive and hold.
Glass Flex: Glass Flex is formulated to replicate the flex and memory properties of laminated fiberglass. It offers the flex pattern modeled of a hand-foiled fiberglass fin and the ability to mold highly technical computer generated foils accurately. Base: 4.37in. (111mm) Depth: 4.55in. (115mm) Area: 14.76in. (9525mm) Sweep: 33 degrees 130-180lbs
Dimensions:
Suggested Surfer Weight:


