Shimano BB-UN300 BSA Thread Square Taper BB

By Shimano
SKU: EBBUN300B10X
$19.00

Stock Locations:

St. Laurent:

Hintonburg:

Warehouse:

Special Order:

Description
  • SHIMANO quality/performance cartridge bearing square bottom bracket
  • Better chainline stability with chain line stabilizer
  • 3 structures available
  • Standard, E-type, chain case options
  • Adapter material: Aluminum
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