Shimano DEORE XT M8100 Hollowtech-II 170mm Single Speed 30T Crankset
XT M8000 / SLX M7000 Chainrings - OneUp Components US
SHIMANO DEORE XT HOLLOWTECH II MTB Crankset Chain Line 3 mm Outboard 1x11-speed | SHIMANO BIKE-US
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