Shimano TOURNEY TX800 English SQUARE-JIS 68x118mm Bottom Bracket with Chaincase

$14.99

Shimano 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

$14.99

Specs