FCS GL Glass Flex Side Fin Fin Set Brand_FCS These fins are made specially

These fins are made specially for surfing the biggest waves around the world

Balanced controller quad fin set designed for your hybrid or grovel design surfboard

Our premium

and the Eastern Surfing Association

Ideal Conditions

FCS GL Glass Flex Side Fin Fin Set Brand_FCS These fins are made speciallyFrom FCS Overview Molded composite fin with engineered flex and tip response. Small traditional longboard side bite designed to add speed, stability and control to any 2 + 1 set up. Ideal Conditions A wide range of conditions from beach breaks to point breaks. Board Types All board types. Will fit the FCS II Fin System when used with grub screws and the FCS Infill Kit.