Review: Shimano's XT 12-Speed Drivetrain is Smart Money - Pinkbike
SHIMANO DEORE XT M8100 12 Speed Crankset FC M8100 1 FC M8120 1 30T 32T 34T 170mm 175mm Original parts or with DELIC Chainring|Bicycle Crank & Chainwheel| - AliExpress
New Shimano Deore XT M8100 1x12 12-Speed MTB Full Groupset 30T-36T, 165MM--175MM | eBay
New Shimano Deore XT M8100 Group Groupset 1x12-speed 30t 32t 34t 10-51T | eBay