Shimano TOURNEY TX800 English SQUARE-JIS 68x118mm Bottom Bracket with Chaincase sale With smooth shifting performance and

With smooth shifting performance and durable construction

precise handling with all-day comfort to help you ride farther and faster

Allows for the rear axle location to be adjusted through a

CNC-Machined cups for ultimate precision

Shimano TOURNEY TX800 English SQUARE-JIS 68x118mm Bottom Bracket with Chaincase sale With smooth shifting performance andShimano BB UN300 Square Taper bottom bracket for cranks with JIS Square Taper mounting. Suitable for frames with BSA thread 68 mm housing width. SHIMANO quality performance cartridge bearing square bottom bracket Better chainline stability with chain line stabilizer Standard, E type, chain case options Adapter material: Aluminum