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Shimano BB-UN300

Shimano BB-UN300
$29.99 - $39.99
Color:
Silver
Spindle:
Square Taper
Width:
68mm
Please select options
Purchase online and pick up in-store. Please note bicycle orders can take 7 to 21 days to be ready. We'll notify you once your order is ready. 10% processing fee applies to any cancelled or modified orders.

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 / 118mm / English / Square Taper / 68mm 192790619231 EBBUN300B18X 210000009564
Silver / 127.5mm / English / Square Taper / 68mm 192790619316 EBBUN300B27B 210000009700
Silver / 122.5mm / English/BB-UN300 D-NL / Square Taper / 68mm 192790619156 EBBUN300B22X 210000009496