Amazon.com: SHIMANO Deore XT BL-M8100/BR-M8120 Disc Brake and Lever - Front, Hydraulic, Post Mount, 4-Piston, Finned Metal Pads, Black : Sports & Outdoors
SHIMANO DEORE XT BL-M8100 Right brake lever I-SPEC EV 1700mm + rear caliper BR-M8120 black
SHIMANO DEORE XT BL-M8100 Left brake lever 1000mm + front caliper BR-M8120 black