surfboard fins for aggressive surfing-FCS II CI Keel Fin Set

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Features:

  • Designed by Al Merrick for the Fishbeard model.
  • With a focus on speed and flow, this is a true performance keel
  • A modern template combined with a progressive flex characteristics which provides excellent control for powerful surfing.

Board Types

  • Only compatible with FCS II Fin System
  • Recommended for fish, funboard and twin fin boards

Performance Glass

Performance Glass (PG) fins are machine cut from layers of solid fiberglass. These fins are stiff, and are widely used by pro level surfers because the integrity of the flex is maintained under immense force, and in the most extreme of conditions and situations.