Shimano XT Bottom Bracket Hollowtech II SM-BB800 BSA
This bearing of the next generation of Hollowtech II bottom bracket, uses lightweight at the same durability of the older, heavier models.
Bottom bracket: BSA (English thread)
Bottom bracket shell width: 68 mm and 73 mm
Compatibility: Deore LX, SLX, XT and Hone Hollowtech II cranks
Weight: approx 82g
Contents: 2 cups, 3 spacers, inner sleeve