Shimano XT FC-M8100-1x 30T Chainring Dyna Sys II MTB Bike Crankset/BB 175mm | eBay
Shimano Deore Xt M8000/8050 Dyna-sys Ii Rear Derailleur Pulley Set - Bicycle Derailleur - AliExpress
Shimano Deore XT Dyna-Sys 10-Speed Front Derailleur (Top Swing) - Wheel World Bike Shops - Road Bikes, Mountain Bikes, Bicycle Parts and Accessories. Parts & Bike Closeouts!