Shimano RT54 centrelock rotor. 160mm Taken off a new bike and never used.
Disc Brake Adapter 6 Bolt TO Center Lock Rotor Lock Ring Aluminium Fit Shimano
Shimano RT-CL700 Ice Tech Brake Rotor Center Lock with Int. Lockring - 140/160mm
Shimano RT-CL900 Ice Tech Center Lock Disc Brake Rotor 140mm with Lockring
Shimano SM-RT81 Center-Lock Brake Disc Rotors 140mm 160mm
Shimano Tourney SM-RT10 160mm Center Lock Disc Rotor
Shimano SM-RT54-S Bicycle Bike Disc Brake Rotor 160mm Center Lock
