SHIMANO BB-UN300 BOTTOM BRACKET
$39.95
SHIMANO BOTTOM BRACKETS
SHIMANO - Square Type Bottom Bracket - MTB - E-type Structure
Square Type Bottom Bracket
Description
- Quality, performance cartridge type bearing
- Better chain line stability with chain line stabilizer
- Standard 68 shell widths
- Aluminum adapter material
Variations
- 107mm
- 110mm
- 113mm
- 115mm
- 118mm
- 123mm
- 127mm
