Hexcore construction provides enhanced durability and performance for long-lasting use
Optimized for 2+1 surfboards to maximize stability and hold
Available in six sizes for a tailored fit to various board styles
Compatible with 2 Fin Set (FCS) systems for easy customization
Designed for single fin setups to improve overall board control
Summarized by Shop
A 3.7" side bite pair in hexcore, FCS-compatible — the small outside fins that turn a single-fin board into a 2+1.
Side bites convert a single-fin board into a 2+1: the centre fin still does the steering, and the two small fins add hold through a turn and drive off the bottom. The trade is some of the loose, pivoty feel a single fin has o