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Shimano Bottom Bracket BB-UN300-Bsa

Shimano Bottom Bracket BB-UN300-Bsa

Regular price HK$102.00
Regular price Sale price HK$102.00
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SHIMANO - Square Type Bottom Bracket - MTB - Standard Structure

Square Type Bottom Bracket


  • 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
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