Compatible brake type (V-BRAKE, mechanical disc brake, caliper type, canti brake) Equipped with a mode switching mechanism to make them compatible with V-BRAKE brakes, caliper brakes, cantilever brakes and road mechanical disc brakes Aluminum construction with anodized finish Adjustable lever reach and transmission ratio Cable Pull: long pull, short pull (mode switchable) For handlebar diameter 22.2 mm Pair includes cables and housing. Individual levers do not.