FCS2 Harley Ingleby Single Fin (5.5") Thruster Fins fibre reinforced polyester resin with

fibre reinforced polyester resin with the solar UV activated catalyst

This combo is nothing but pure magic and has been tested by some of the top surfers from around the globe

FCS Traction keeps your foot connected to the board so you can push hard against your fins for maximum speed and drive

Fin Family

FCS2 Harley Ingleby Single Fin (5.5") Thruster Fins fibre reinforced polyester resin withHarley Ingleby's small single fin adds more tail release to longer boards. PC Construction. Overview World Longboard Champion Harley Ingleby's Athlete Fin. Small single fin adds more tail release to longer boards. Ideal for performance longboards, surf SUP's, and 2+1 set ups. Designed to be used with the FCS II Fin System. Ideal Conditions A wide range of conditions from beach breaks to point breaks.