The FCS II Christenson Quad fins are designed for boards equipped with the FCS II system. They are placed at the rear of a quad (4 fins) to enhance drive and thrust in waves, while providing a solid response when you commit hard in turns or when conditions become more critical.
In use, these fins offer a feeling of reliability underfoot thanks to their Performance Glass (fiberglass) construction, which is stiffer than simple nylon or PC. This construction helps maintain speed and good grip in turns while remaining controllable. Their profile has been specifically calibrated to work with different types of boards, from lightweight fish to larger boards, without sacrificing stability.
Features :
Compatible with the FCS II system
Performance Glass (PG) construction for a medium to firm flex
Offers stability and grip in corners
Suitable for several types of boards (fish, funboard, twin fin, etc.)
Free shipping within mainland France!










