The FCS II Reactor PC Quad Rear Fin Set are designed for speed and tight turns, with added tail release. These quad rears (2 fin) set are an ideal compliment for a quad fin setup.

These fins are designed to fit the FCS II Fin System.

• Upright template allows for tighter, more acute directional changes.
• Smaller center fin for increased pivot and tail release.
• Ideal for surfers who like to perform fast, progressive turns.

Ideal Conditions

• Suitable for hollow waves, particularly good for beach breaks.

Board Types: Recommended for performance shortboards with moderate-to-low rocker.