Shimano Square and Octalink Type Bottom Bracket
BB-UN300 68x110mm
$24.46
Sale price
$24.46
Regular price
$33.06
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Shimano Square and Octalink Type Bottom Bracket
$24.46
Sale price
$24.46
Regular price
$33.06
- SHIMANO quality/performance cartridge bearing square bottom bracket
- Better chainline stability with chain line stabilizer
- 3 structures available
- Standard, E-type, chain case options
- Adapter material: Aluminum