FCS M-3 Natural Glass Tri Fin Set

The M-3 marks the beginning of a new era of fcs injection molded composite production fins. By combining the new glass flex material with proven foil technology and templates the M-3 is a high performance fin that will be: -smoother -faster -have better hold -and more control based on the proven outline of the G-3000. Works best for surfers in the 90-140 pound range.