Shimano Bottom Bracket BB-MT801

SHIMANO DEORE XT - Bottom Bracket - Threaded - HOLLOWTECH II - 68/73 mm shell width

For SHIMANO 24mm MTB cranks, the SHIMANO DEORE XT bottom bracket uses high quality sealed bearings.

MODEL NO SM-RT64
SERIES SHIMANO DEORE M610 Series WEIGHT ~84g HOLLOWTECH II type Threaded COMPATIBLE BB SHELL WIDTHS 68mm/73mm