FCS II Reactor PC Tri Fins

Reaction speed, tight turns, and immediate response on the wave with the FCS II Reactor Performance Core fin set.

The FCS II Reactor PC are designed for surfers looking for vertical surfing and rapid acceleration. Their upright template allows for tight turns in the critical section of the wave with maximum fluidity.

Made with Performance Core (PC) technology—a lightweight honeycomb core with fiberglass—they offer uniform flex that optimizes grip and speed. Their FCS II anchoring system allows them to be pressure-fitted quickly and without tools.

Featured Characteristics:

• Tri-Fin (Thruster) Configuration: Complete set of 3 fins.

• Reactor Template: Upright with low sweep for fast, tight turns.

• Performance Core Construction: Lightweight structure with progressive flex.

• FCS II System: Direct pressure-fit anchoring without keys or screws.

• Recommended Use: Fast waves, beach breaks, and surfing in the pocket.