Deore XT BR-M8100 series disc brake calipers offer consistent braking performance and reliable stopping power in all conditions.

– 2-piston flat-mount rear caliper is optimized for cross-country riding styles and features a clean and compact design
– Superior modulation provides greater control with quicker piston retraction
– One Way Bleeding technology allows for easy maintenance
– Same frame requirement as road flat-mount
– 140mm disc brake rotor direct mount
– Compatible with 140/160/180mm disc brake rotor sizes