The Deore XT M8100 hydraulic disc brake is designed to provide high performance braking for a variety of MTB riding styles. Includes the brake lever and disc brake caliper.BL-M8100 features a stiffer brake lever design that provides added support for aggressive ridingServo Wave Action technology means quicker brake engagement with shorter free strokeThe BR-M8100 2-piston brake caliper is optimized for cross country riding stylesIncludes metal pads and hoseBrakes are pre-bledItem SpecificationsBrake Lever UseRightAdjustable Contact PointNoPad CompoundMetallicAdjustable ReachYesHydraulic Fluid TypeMineral OilBrake Lever ActuationHydraulicColorBlackBrake Caliper TypePost MountHydraulic Hose Length1700Rotor IncludedNo