Two Quad Rear/Side Byte fins designed with a flat inside foil to add speed, stability, drive and control to any quad set up. You can use these fins as either Quad Rears or as stabilizing Side Bytes in a 2+1 fin setup. Great in a wide range of conditions from beach breaks to point breaks. Suitable for longboards, Mid Lengths or as shortboard quad rears. These are the rear fins from the legendary Machado quad set developed for the Firewire Seaside surfboard, cracking fins with a wide set of applications.

Construction: Performance Glass - (PG) which has an almost identical flex pattern to traditional fibreglass fins, with a stiff base and a responsive tip flex.