Shimano Disc Brake Rotor SM-RT64 Centrelock Internal

• Larger disc brake rotor option provides consistent brake performance with more power
• 220mm disc brake rotor provides 10% more stopping power than 203mm
• 140mm and 160mm optimal for Road / Gravel
• Lockring type with Internal (Internal Serration) or External (External Serration) toothing

Brake Caliper
BR-M9100*, BR-M9120, BR-M9110-R**, BR-M9000, BR-M9020, BR-M8100, BR-M8120, BR-M8110-R*, BR-M8000, BR-M8020, BR-M7100, BR-M7120, BR-M7110-R*, BR-M7000, BR-M6100, BR-M6120, BR-M6000, BR-MT520, BR-MT420, BR-M820, BR-M640, BR-S7000, BR-S700, BR-R9270**, BR-R9170*, BR-R8170*, BR-R8070*, BR-R7070*, BR-4770*, BR-RS805*, BR-R785*, BR-RS785*, BR-RS505*, BR-RS405*, BR-RX810*, BR-RX400*, BR-CX77**, BR-R517**, BR-R317**, BR-RS305**, BR-U5000**
* not compatible with 203mm and 220mm** only compatible with 140mm and 160mm

TECHNOLOGY
Center-Lock System The CENTER LOCK system makes an easy rotor installation possible with spline mount and a lock ring. The lock ring mounting system reduces the total working hours by shortening the amount of time of both installation and de-installation. In addition, the secure fixing by the spline mount enhances precision and rigidity while improving braking efficiency.