Shimano XT BB-MT801 68-73mm External Bottom Bracket - BSA Threaded - 68-73mm Shell - 24mm
Premium XT bottom bracket keeps the elements out and your cranks spinning freely.
The XT BB-MT801 uses smaller ball bearings for smooth operation while durable seals keep the dirt and grime out. The BB-MT801 is compatible with Shimano Hollowtech II cranks and 68/73mm BB shells.
Features:
- Excellent seals prevent wear
- 16 notch 41mm cups
- Includes BB, spacers, inner sleeve and o-rings
- Compatible with 68 and 73mm BB shells
- For use with Shimano Hollowtech II cranksets with 24mm spindle.
Product Information
Product Information
Shipping & Returns
Shipping & Returns

Shimano XT BB-MT801 68-73mm External Bottom Bracket - BSA Threaded - 68-73mm Shell - 24mm
Shimano XT BB-MT801 68-73mm External Bottom Bracket - BSA Threaded - 68-73mm Shell - 24mm
Premium XT bottom bracket keeps the elements out and your cranks spinning freely.
The XT BB-MT801 uses smaller ball bearings for smooth operation while durable seals keep the dirt and grime out. The BB-MT801 is compatible with Shimano Hollowtech II cranks and 68/73mm BB shells.
Features:
- Excellent seals prevent wear
- 16 notch 41mm cups
- Includes BB, spacers, inner sleeve and o-rings
- Compatible with 68 and 73mm BB shells
- For use with Shimano Hollowtech II cranksets with 24mm spindle.
Original: $23.03
-65%$23.03
$8.06Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Premium XT bottom bracket keeps the elements out and your cranks spinning freely.
The XT BB-MT801 uses smaller ball bearings for smooth operation while durable seals keep the dirt and grime out. The BB-MT801 is compatible with Shimano Hollowtech II cranks and 68/73mm BB shells.
Features:
- Excellent seals prevent wear
- 16 notch 41mm cups
- Includes BB, spacers, inner sleeve and o-rings
- Compatible with 68 and 73mm BB shells
- For use with Shimano Hollowtech II cranksets with 24mm spindle.










