Shimano Deore BB-MT800 HOLLOWTECH II BSA Bottom Bracket, English 68/73mm, NIB 689228919952 | eBay
Amazon.com : Shimano BB-MT800 MTB Press fit Bottom Bracket with Inner Cover, for 92 or 89.5 mm : Sports & Outdoors
Shimano DEORE XT SLX Bottom Bracket BB MT800 Hollowtech II Mountain Bike 68/73mm Replaces BB70 use for M8000 M7000 bike parts|Bottom Brackets| - AliExpress
SHIMANO XT BB-MT800 Bottom Bracket BSA Threaded, One Size