Shimano Deore XT BB-MT801 English Bottom Bracket - English (BSA), 68/73mm, Fits Hollowtech II Spindle, Black Headsets Category Migration Zipper: invisible YKK elite full-length

Zipper: invisible YKK elite full-length zipper with snap-down puller

Shifter-friendly silicone printing on finger tips for extra grip

tape and lockrings

Reliable Performance: As part of the Shimano STEPS series

blue and orange

Shimano Deore XT BB-MT801 English Bottom Bracket - English (BSA), 68/73mm, Fits Hollowtech II Spindle, Black Headsets Category Migration Zipper: invisible YKK elite full-lengthShimano XT BB MT800 Hollowtech II Bottom Brackets optimized for use with MTBs. Includes 3 x 2. 5mm spacers Designed for use with Shimano 24mm MTB cranks Uses high quality sealed bearings Shimano Deore XT BB MT800 MT801 Bottom Bracket Bottom Brackets UPC: 192790605913