Shimano Steps RT-EM810 Disc Brake Rotor - 180mm, Center Lock, External Lockring, Rear Only with Magnet Bracket EA Disc Rotor

IRTEM810ME Shimano Shimano Steps RT-EM810 Disc Brake Rotor - 180mm, Center Lock, External Lockring, Rear Only with Magnet Bracket Disc Rotor EA Rotor Size (mm) 180 Pad Compatibility All Pad Compounds Rotor Type One Piece Weight 140 keyword search RT-EM810 Hub/Disc Compatibility Center-Lock