FCS II Split Keel Quad Fins
High area specialty quad set adds bite and control without sacrificing pivot.
Upright keel template designed for traditional fish shapes.
Material: Performance Glass
Performance Glass (PG) fins are machine cut from layers of solid fiberglass. These fins are stiff, and are widely used by pro level surfers because the integrity of the flex is maintained under immense force, and in the most extreme of conditions and situations.