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Shimano BB-UN300

Shimano BB-UN300
$15.99 - $29.99
Color:
Silver
Spindle:
Square Taper
Please select options Unavailable
This item is not permitted by the factory to be shipped, however it can be purchased online and picked up at your convenience. Attention: Buying a bike? Use the SEARCH on our site for the word DESTINATION. On that page, choose the one that relates to the price of your bike. ADD it to your shopping cart. This charge varies per bike. ALSO, we will call you when your bike is built. Most bikes are not ready same day as you put it in the shopping cart.

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 Store SKU
Silver / 110mm / English / Square Taper / 68mm 192790619200 EBBUN300B10X BOT45999755A
Silver / 115mm / English / Square Taper / 68mm 192790619187 EBBUN300B15B BOT45485190A
Silver / 117.5mm / English / Square Taper / 68mm 192790619224 EBBUN300B17X BOT45561085A
Silver / 118mm / English / Square Taper / 68mm 192790619231 EBBUN300B18X SHI63802881S
Silver / 122.5mm / English / Square Taper / 73mm 192790622194 EBBUN300C23X BOT4526809A
Silver / 127.5mm / English / Square Taper / 68mm 192790619316 EBBUN300B27B BBS31441375R
Silver / 122.5mm / English/BB-UN300 D-NL / Square Taper / 68mm 192790619156 EBBUN300B22X
Silver / 122.5mm / English/BB-UN300-LL123 / Square Taper / 68mm 192790619255 EBBUN300B23X BOT45434505A

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