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Shimano BB-UN300

Shimano BB-UN300
$15.99
Color:
Silver
Model:
English
Spindle:
Square Taper
Width:
68mm
Please select options
In-store pickup only. Curbside Home Delivery is available to select zip codes within 8 miles of our store for an additional charge based on item. *Professional assembly & prep is REQUIRED on select Indoor Fitness Equipment and Power Equipment with an additional charge ($29.99 - $129.99) which will be added at checkout under "Shipping".

Details

- Simple and reliable square taper bottom bracket
- Replaces both BB-UN26 and BB-UN55
- Sealed cartridge bearings
- Cr-Mo axle
- For bicycles equipped with a chain case, select BB-UN300-K
- For E-type front derailleur compatibility, choose BB-UN300-E
- Fixing bolts not included; Shimano FC-E6000 bolts suggested

Part Numbers

Option UPC MPN
Silver / 110mm / English / Square Taper / 68mm 192790619200 EBBUN300B10X
Silver / 118mm / English / Square Taper / 68mm 192790619231 EBBUN300B18X

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