Shimano XTR BL-M9100/BR-M9100 Disc Brake and Lever

Shimano's XTR XC hydraulic disc brake system increases brake rigidity for greater bike control and optimizes braking performance for different riding styles. The lever provides greater flexibility and an action-optimized cockpit layout, with adjustment for any hand or riding style and tooled reach adjustment.

- 2-piston XC brake system offers high-performance brake control with reduced input force at the fingertips
- Magnesium master cylinder
- 1-piece Aluminum caliper
- Not compatible with finned brake pads