The aluminum Shimano XT BL-M8200 brake lever has been refined with evolved ergonomics and the human hand in mind delivering a powerful pull with consistent lever feel and modulation for ultimate control. A new closer pivot point follows the natural arc of your finger while the dialed reach adjust puts the rider in a natural position to attack technical sections of trail. Redesigned SERVO WAVE optimizes the power curve and manages pad-to-rotor friction throughout the lever pull for better balanced braking while Shimanos new low viscosity mineral oil keeps power consistent over a wider range of temperatures.