Shimano BB-UN26 Cartridge Bottom Bracket
Details
BB-UN26 cartridge bottom bracket.
- Smooth rotation
- Square taper spindle
- Sealed cartridge bearing assembly
Part Numbers
| Option | UPC | MPN | Store SKU |
|---|---|---|---|
| 117mm / English / Square Taper / 68mm | 689228089631 | EBBUN26B17X | BBS242221375 |
| 123mm / English / Square Taper / 73mm | 689228089686 | EBBUN26C23X | BBS223275723 |
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