Menu
Cart 0
Shimano Square Tapered Bottom Bracket

Shimano Square Tapered Bottom Bracket

  • 2499


The quality and performance-oriented Shimano BB-UN300 cartridge bearing bottom bracket features a JIS square taper mount and is designed for frames with BSA thread and 68 mm shell width. A stabilizer ensures a constant chain line.

  • BB type: Square Taper
  • Fits: JIS Square Taper
  • Quantity: 1

We Also Recommend
Ultracycle Square Tapered Bottom Bracket

Ultracycle Square Tapered Bottom Bracket

1999