Shimano Deore Creates New Value Price-Performance Paradigm With Trickle-down 12-Speed Mountain Bike Component Technology
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
Amazon.com : SHIMANO Deore Deore M6100 Rear derailleur, 12-Speed, Shadow+, SGS Long cage, Black : Sports & Outdoors