FCS II Essential Reactor PC Fins

The FCS II Essential Reactor PC Fins are made for tight, fast turns and quick response in the pocket. Featuring an upright template with minimal sweep, these fins allow for sharp direction changes and excellent control in steep, hollow waves.

Built with Performance Core (PC) construction, they deliver a light, responsive feel with consistent flex from base to tip. This design helps generate speed on takeoff and maintain drive through rapid transitions. Ideal for performance shortboards and punchy beach breaks, the Reactor PC is the go-to choice for surfers who like to stay tight in the pocket and surf with precision.