The Channel Islands Upright Tri Fins By FCS II is designed for speed and tight turns. Ideal for punchy hollow waves these fins just hook in and work best on boards with a little concave.

Ideal Conditions

• Hollow steep waves, punchy beach breaks.

Board Types

• Designed to fit the FCS II Fin System.
• Performance boards with deep concaves and moderate-to-extreme rocker.

Fin Family

• Reactor: Find Speed. Speed, tight turns & snaps.