Complete XT level press-fit bottom bracket assembly for Shimano HollowTech II MTB cranks.
Features:
- Cups are made from fibre reinforced polymer material which reduces the risk of frame noise and damage
- Set includes left and right-hand cups, 2.5mm spacer, inner cover, and inner O-rings
- Sealed cups keep out dirt and water
- Maintenance free Compatible with 89.5mm (with 2.5mm spacer) and 92mm shells 41mm cup diameter
- Easy press-fit installation Genuine Shimano HollowTech II bottom bracket; enjoy maintenance free performance from this XT MT800 Bottom Bracket that has sealed cups to prevent water and mud ingress.
Features:
- Set includes left and right hand cups, spacers, inner cover, and inner O-rings Light weight seal structure helps to remove vital grams
