The Shimano Deore XT BR-M8100 disc brake caliper features 2 pistons for powerful braking.

– The BR-M8100 2-piston brake caliper is optimized for cross country riding styles
– Finned pads help to keep brakes cool
– One Way Bleeding technology allows for easy maintenance
– Brake Caliper Type: Post Mount
– Brake Lever Actuation: Hydraulic
– Rotor Included: No
– Hydraulic Fluid Type: Mineral Oil
– Pad Compound: Metallic