FCS II Power Twin Fins Size:L-XL Recommended for boards with deep

Recommended for boards with deep concaves and moderate-to-extreme rocker

and channels that run through the arch bar provide a unique and effective texture that feels very secure underfoot

You can adjust the tightness of the quick-release cam simply by turning the knob opposite the leaver before closing to secure the arms in place

Exceptional pivot off the top

X-LARGE (Over 85Kg / 190 Lbs)

FCS II Power Twin Fins Size:L-XL Recommended for boards with deepOverview Highest area twin set in the FCS range; as a result, can be pushed harder through turns. Moderate sweep (rake), full tip and longer base deliver incredible drive and speed. Lower depth value maintains maneuverability and looseness off the top and through turns. Designed in collaboration with Harley Ingleby for use on his asymmetric twin model. Board Types Designed to fit the FCS II Fin System. Recommended for all board types including fish,