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  • UN3000 Square Taper English Bottom Bracket (68 x 122.5mm) 50mm Chainline - Idaho Mountain Touring
  • UN3000 Square Taper English Bottom Bracket (68 x 122.5mm) 50mm Chainline - Idaho Mountain Touring

UN300 Square Taper English Bottom Bracket (68 x 122.5mm) 50mm Chainline

Shimano
$11.19
$11.19 $15.99
You save 30% ($4.80)
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Shimano UN300 Square Taper English Bottom Bracket (68 x 122.5mm) 50mm Chainline

Features:

  • Fits JIS square-taper cranksets
  • Crankarm fixing bolts sold separately
  • Hollow spindle
  • 50mm chainline

Specifications:

  • Frame Interface: BSA/English Threaded
  • Spindle Interface: Square Taper JIS
  • Bottom Bracket Shell ID: 1.37
  • Shell Width: 68mm
  • Spindle Lengths: 122.5mm
  • Color: Silver