✓ Twin /
✓ From high performance twins to more traditional shapes, this is a perfect compliment to your twin fin.
✓ This set provides smooth and fast down the line speed.
✓ Designed to fit the FCS II Fin System.
✓ Recommended for all board types including fish, funboard and twin fin boards.
✓ Size / Small (55Kg - 70Kg)
CONSTRUCTION - PG / Performance Glass
Performance glass fins are machine cut from layers of solid fiberglass. These fins are stiff and widely used by pro level surfers due to the integrity of the flex maintained under immense force, and in the most extreme of conditions and situations.