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Shimano BB-UN300

Shimano BB-UN300
  • Length: 113mm
  • Length: 118mm
  • Length: 127.5mm
$29.95
Spindle:
Square Taper
Please select options Unavailable
This item is not permitted to be shipped, however it can be purchased online and picked up at your convenience. NOTE: Due to increased shipping costs, some larger items, not available "in store" might require additional time in order to be received from the warehouse. This is most common when selecting bikes from Giant Bicycles.

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
113mm / Square Taper / 73mm 192790619217 EBBUN300C13X 210000154451
118mm / Square Taper / 73mm 192790619248 EBBUN300C18X 210000162122
127.5mm / Square Taper / 68mm 192790619170 EBBUN300KB27X

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