Looking to turn your Blackstix Thruster set into a Quad? These quad rears feature our 80:20 foil, great for technical maneuvers and generating speed. These also feature a variation of the Blackstix 3.0 asymmetrical construction layup to provide a flex that compliments their front fin counterparts.
DIMENSIONS
SIZE:
Small (105lb - 155lb) (47kg - 70kg)
REAR FINS:
HEIGHT: 3.76"
BASE: 3.71"
AREA: 10.73"
FOIL: 80/20