FCS II H4 Thruster Surfboard Fin - Large HP4 SS25 5'4" 18 5/8" 2 3/8"

5'4" 18 5/8" 2 3/8" 25

The 7mm cord Pro leash is perfect as a go-to leash ready to tackle a broad range of conditions

Fin Family

double blind stitched seams • Vissla super stretch Neo 2

FCS II H4 Thruster Surfboard Fin - Large HP4 SS25 5'4" 18 5/8" 2 3/8"Overview UNIQUE TEMPLATE Radically different side & centre fin templates create a powerful fin set with ultimate speed & drive. SIDE FIN PROFILE: Lower section produces maximum acceleration, while hatchet like tip creates stability & control. CENTRE FIN PROFILE: Highly raked elliptical outline reduces drag, and offers feeling of predictability when releasing through turns. FIN FOILS TEMPLATE: Thicker base with tapered tip optimises flex & regulates