Twin Stabiliser is an optional trailer fin which adds additional drive, stability and maneuverability (ideal for larger waves or vertical surfing). The Twin-S has a medium flex pattern with a unique fin tip that allows the them to load up and spring out of turns with speed and momentum.
Compatible with FCS
Pro Glass Construction
Black Colour
Base: 85mm | 3.34"
Depth: 87mm | 3.42"
Foil: Double