surfboard fins with stiff flex for speed-FCS II Modern Keel PG Twin Fins - Clear

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

Board Types

Designed to fit the FCS II Fin System.
Recommended for all board types including fish, funboard and twin fin boards