( 3 Fin Set ) FUTURES Compatible: The S Double Twin + Hitch Hiker Trailer fin is a versatile combo set. Use the trailer fin to add some stability or charge bigger waves.

( Side Fins )
HEIGHT:5.37″ / 136 mm
BASE:5.25″ / 133mm
AREA:19.57″ / 126.26 cm

(Back Fin )
HEIGHT:3.12″ / 80 mm
BASE: 3.37″ / 87 mm
AREA:7.81″ / 50.41 cm