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SHIMANO
4550170619282

BB-UN300 Bottom Bracket

- 0%
  • $29.95
Tax included. Shipping calculated at checkout.
Type: Parts

Shimano square type bottom bracket

Features

  • Shimano quality/performance cartridge bearing square bottom bracket
  • Better chainline stability with chain line stabilizer
  • Adapter material: Aluminum
  • Specifications 68mm English thread
  • Included: 1x bottom bracket
  • Series: TOURNEY A070
  • Fits JIS square-taper cranksets
  • Hollow spindle
  • Crankarm fixing bolts sold separately