Ergonomic and powerful Servo Wave Shimano BL-M8100 XT Complete Right Hand Brake Lever offer exceptional control and modulation.Shimano BL-M8100 XT Complete Right Hand Brake Lever FeaturesShort stroke Servo-Wave mechanism for quick pad engagement and more power for aggressive ridingAn increase in pad clearance at the calliper has enabled Shimano to use their proven Servo Wave technology. As the brake lever is pulled a cam linkage enables rapid pad to rotor engagement, at the point of contact the cam moves across multiplying the leverage ratio and increasing the stopping powerAdjustable free stroke enables you to fine tune the amount of lever pull before pad and rotor engagementEasy access no tools lever reach adjustment dial for custom lever feel and positionForged alloy brake lever for optimum strength and reliabilityMineral oil brake fluid is non-corrosive and less hazardous than conventional hydraulic brake fluidHinged clamp for quick installationI-spec-EV compatible