The Shimano XTR RT-MT900 disc brake rotor offers stable and versatile brake performance in the most demanding MTB conditions. This brake rotor uses Shimano FREEZA construction for superior heat dissipation and reduced fade.
FEATURES
- Center-lock design
- Alloy lockring included
- Compatible with both metal and resin brake pads
- Anodized aluminum
140mm / Lockring – External Serration: IRTMT900SSE
160mm / Lockring – External Serration: IRTMT900SE
80mm / Lockring – External Serration: IRTMT900ME
203mm / Lockring – External Serration: IRTMT900LE
140mm / Lockring – External Serration: IRTMT900SS
60mm / Lockring – External Serration: IRTMT900S