Shimano SLX SM RT70 - Ice-Tec Lock Brake Disc Rotor - Internal Spline Lockring

Supplied with lock ring for shimano center lock - Internal Spline Lockring. Shimano RT-CL900 Ice Tech FREEZA Brake Rotor with Internal Lockring - 140/160mm. For Shimano Center Lock hubs. Shimano Deore XT SM-RT86 - Ice-Tec Brake Disc Rotor - 6-bolt.

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