Sturdy construction: the alloy caliper body emphasizes durability.Custom controls: pair the BR-M8200 caliper with the BL-M8200 DEORE XT lever to find the ideal balance between power and weight savings.Consistent braking control: the new SERVO WAVE design optimizes the power curve and manages friction between the pads and the rotor throughout the lever's pull for more balanced braking, while the new low-viscosity mineral oil maintains consistent power over a wider temperature range.The heat-resistant resin pistons, options for resin and metal pads, and the new low-viscosity mineral oil make the M8200 caliper the ideal choice when efficient 2-piston braking is sought. Pair the updated post-mount 2-piston BR-M8200 caliper with the BL-M8200 lever to save weight while prioritizing braking power and control on the roughest and steepest trails.