FCS GL Glass Flex Side Fins (Side Bites)

FCS GL Glass Flex Side Fins (Side Bites)

Regular price £24.95

Unit price per 

The FCS GL Glass Flex Side Fins are well rounded side bite fins designed to strike a balance between speed, drive and maneuverability for your 2+1 set up. The perfect accompaniment to your single fin surfboard or longboard.


  • Set of 2 Fins.
  • Moulded composite fins with engineered flex and tip response.
  • X-Small template with less rake than the GX Side fin.
  • 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.

Glass Flex

Glass Flex (GF) FCS fins are molded from engineering grade polymer. The flex of these fins has been designed to help surfers maintain speed and acceleration when executing turns and maneuvers.

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