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 XT FC-M8120-1 Boost 12-speed Crank without Chainring Crank 1 x 12-speed Boost | Bike-Discount
Shimano XT BR-M8120 Disc Brake - Components
Shimano Deore XT BL-M8100/BR-M8120 Disc Brake and Lever | Contender Bicycles