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Shimano Authorized Retailer FIST Certified

Shimano UN54 70 x 115mm Italian Bottom Bracket

This product is no longer available for sale. The last date it was available was .

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AEBike Part Number: CR5376
Manufacturer:  Shimano
Manufacturer Part Number: EBBUN54I15
UPC: 689228120327

Shimano UN54 Square taper bottom brackets.
  • Hollow spindle
Item Specifications
Weight325g
BB Thread TypeItalian
Spindle Interface TypeSquare Taper JIS
Spindle Length115mm
BB Shell Width70mm
Defined ColorSilver



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