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Shimano BB-UN300 Square Spindle Bottom Bracket

Shimano BB-UN300 Square Spindle Bottom Bracket
$14.00
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Details

Shimano BB-UN300 Square Spindle Bottom Brackets

- Fits JIS square-taper cranksets
- Crankarm fixing bolts sold separately
- Hollow spindle

SPECIFICATIONS
- Spindle Interface Type: Square Taper JIS
- BB Shell Width (mm): 73
- Bottom Bracket Shell I.D.: 1.37
- Spindle Length: 122.5
- BB/Frame Interface: English
- Defined Color: Black

Part Numbers

UPC MPN Store SKU
192790622194 EBBUN300C23X 76701