

It seems most surfers these days have the luxury of trying out different fins on their boards thanks to companies like FCS (Fin Control System).
Just recently FCS and Lost Surfboard’s Matt Biolos released the GMB fin template with a new Performance Core construction which consists of a Resin Transfer Molding process.
This popular FCS fin has been on the market for some time, but the PC construction enhances the feel and performance of the GMB making it more like a fiberglass fin.
The FCS GMB PC is available as a thruster, a quad or as a convertible, making it one of the most versatile FCS fin sets.
The FCS GMB fin is used by some of the best surfers in the world and by Mayhem’s crew of Lost team riders, including ASP World Championship Tour surfer Chris Ward. The new fin is now available in surf shops.
I spent a load of money thinking that this fin would be the answer to my surfing career… I am not pleased with this design FCS. It has a hum when I ride at high speeds and doesnt give me the preformance I need it like using the first fin you get on your first board.. lamed