Shimano BB-MT501 Bottom Bracket 68/73mm BX PSI Hex keys: 2-

Hex keys: 2-

The compact form of the pump

such as out of the storage range

Sawtooth rim and HexFin ABLC dimple pattern for top aero and crosswind-stability performance with an undulating rim depth

committing to the rut in a muddy CX race

Shimano BB-MT501 Bottom Bracket 68/73mm BX PSI Hex keys: 2-English 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