FCS M series are 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.  New Inside Foil Technology offers superior drive and hold.

What even FCS can't have fully expected is the reaction to this fin from surfers - even pro riders with unlimited budgets are riding this fin for the performance it offers. The inside foil reduces stall and increases speed and the fins just look a world away from the old G Series (to the point where we'd really suggest considering an upgrade if you're on the Gs).

*    sweep:             31
*    side base:        4 5/16" 109 mm
*    side depth:      4 7/16" 112 mm
*    center base:    4 5/16" 109 mm
*    center depth:   4 7/16" 112 mm
*    surface area:   14 1/4" 9136 mm