Shimano BB-MT501 Bottom Bracket 68/73mm Road Scaled back

Scaled back

Replace or upgrade your Rival AXS braking with this caliper

Spoke key cap

new low gear options for wide tire trend (27

one of which is the ability to change frames without having to purchase a new crankset

Shimano BB-MT501 Bottom Bracket 68/73mm Road Scaled backEnglish pitch threaded bottom bracket shells. Compatible with Shimano cranksets with 24 mm axle. Specifications Bottom bracket with external threaded cups Compatible with Shimano Hollowtech II cranksets More effective seals Better seal and pin rotation Use: MTB Cup type: BSA thread (1. 37x24) Bottom bracket width: 68 73 mm Axle compatibility: 24 mm Mfr Claimed Weight TBC