NEW Shimano Deore SM-RT54-M Disc Brake Rotor - 180mm Center Lock For Resin Pads Only External Lockring Silver Type_Headsets Torque spec: 0

Torque spec: 0

Frame-free ratcheting arm secures bikes quickly without frame contact

and commuting

Barbed plastic tip anchors into tire and will not pull out when riding

NEW Shimano Deore SM-RT54-M Disc Brake Rotor - 180mm Center Lock For Resin Pads Only External Lockring Silver Type_Headsets Torque spec: 0The Shimano Deore 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. For use with resin pads only Center Lock lockring design offers fast and easy installation