Lib Tech Side Bites Fin

Side bite fins are designed to provide extra stability and control, particularly when you are surfing in larger, more powerful waves. By adding these to your setup, you gain increased hold and drive, which allows for more aggressive turns and maneuvers.

These fins are specifically engineered for the FCS II fin system. Please ensure your board is equipped with FCS II boxes before purchasing to guarantee a secure and proper fit.

Yes, the set includes two side bite fins and a dedicated fin key. You will have all the necessary components to install them immediately.

The 3.6-inch depth is sized to provide enough surface area for added grip without creating excessive drag. It is an ideal size for maintaining speed while ensuring your board feels locked in during critical sections of a wave.

These are best suited for boards that allow for a 2+1 fin configuration, where you have a larger center fin and two smaller side bites. They are intended to complement your existing center fin rather than replace it.