Description
The Shimano XT Hollowtech II BB-MT800 bottom bracket is an updated version of the BB-MT800 that was released in 2017. The new bottom bracket uses smaller, lighter bearings and a seal system proven on both XTR and road groups, reducing weight and bearing drag while improving mud durability. In addition, the new bottom bracket reduces the amount of rotational inertia, resulting in a faster DEORE XT ride.
Shimano XT Hollowtech II BB-MT800 bottom bracket for XT FC-M8000 cranksets.
The all-new DEORE XT FC-M8000 cranks turn on an updated HOLLOWTECH II press fit (BB-MT800-PA) or threaded (MT800) bottom bracket. Using smaller, lighter bearings and a seal system proven on both XTR and road groups, the new bottom bracket reduces weight and bearing drag while improving mud durability. In short, less weight and increased rotational efficiency results in a faster DEORE XT ride.
Product features
- Use: MTB- Model: BB-MT800- BB-Type: HOLLOWTECH II- Threaded: BSA- Threaded BB shell width: 68/73mm- Shell diameter: BSA (BC 1.37)
Compatibility
- XT FC-M8000
Material
- Aluminum
Weight
- 82g
In the Box:
- Shimano XT Bottom Bracket (SM-MT800)