NEW Shimano SM-RT66 Disc Rotor - 180mm, 6-Bolt Type_Mirrors Integrated bearings fit directly into

Integrated bearings fit directly into compatible head tubes without the need of a bearing press

Cadence: Yes - Requires Additional Purchase

Crank Length (mm): 175

Hardware for a front mounted Surly racks

Rim Strip Width (mm): 16

NEW Shimano SM-RT66 Disc Rotor - 180mm, 6-Bolt Type_Mirrors Integrated bearings fit directly intoShimano SLX SM RT66 6 bolt disc brake rotors deliver consistent stopping power in all riding conditions. The disc brake rotor's reliable anti loosen plate construction makes for quick and secure installation. For use with resin or metal pads Includes rotor fixing bolts and non turn washers Easy to install anti loosen plates help secure disc brake rotor bolts in place