SM-RT54 Size:180mm Sharing the same leather tops

Sharing the same leather tops of the B17 models

Carbon Gripper creates friction between carbon fibre clamping areas and lowers clamping torque without causing fatigue or internal fractures or shortening component life

*Extensions Sold separately *

innovative gearing

while maintaining serious power for hammering to the front of the pack

SM-RT54 Size:180mm Sharing the same leather topsSHIMANO SM RT54 disc brake rotors provide exceptional stopping power in all riding conditions. SHIMANO's CENTER LOCK mounting system makes installing and removing rotors quick and easy thanks to the spine mount and lock ring design. CENTER LOCK for quicker installation About 10% lighter than SM RT53 Designed for resin pad only 160 mm, 180 mm