Shimano Deore XT BB-MT801 Bottom Bracket BSA

XT has gone 11-speed, and along with the number of gears, the bottom brackets are now also inspired by XTR. They have a decreased the bearing size to increase rolling efficiency and reduce weight. They are also better sealed to reject whatever muck the trails conjure up and throw at them.

• For Shimano 24mm MTB cranks

• Threaded

• High quality sealed bearings

• 68/73 mm shell width

• HOLLOWTECH II Technology