XT M8100 vs SLX M7100 Derailleur - What's the Difference?
Sale on Shimano XT RD-M786 SGS 10-Speed Rear Derailleur For All type of Bicycles, Mountain Bikes, Mountain Bicycles, Enduro, Gravel and Cross Bikes even eBikes
Shimano Deore XT M8100 review - BikeRadar
New DEORE XT And DEORE with LINKGLIDE Technology | Shimano MTB