Shimano Hollowtech II Bottom Brackets

Shimano Hollowtech II Bottom Brackets are compatible with Shimano's 2-piece cranksets and also with RaceFace crank sets.

Shimano BB-MT800 XT 68/73mm

The Shimano BB-MT800 is a coplete Deore XT Hollowtech II bottom bracket set. It suits both 68mm and 73mm bottom bracket shells, and suits all Shimano and Race Face MTB outboard-bearing cranksets.
Shipping Weight: 250g.

Shimano FC-M760 BB Spacer 2.5mm

Alloy spacer from FC-M760. 2.5mm thick. Fur use with 68mm bottom bracket shells (1 each side) and for bikes without a bottom bracket mounted front derailleur. (1 on the right side).
Weight: 2g.

Shimano SM-BBR60 Ultegra BB English


Hollowtech-II bottom bracket for road bikes with standard English-threaded bottom brackets.

Shipping Weight: 123g.