NECO Bike Bicycle Bottom Bracket Sealed Bearing Cartridge Square Set 68mm 73mm
NECO Bike Bicycle Bottom Bracket Sealed Bearing Cartridge Square Set 68mm 73mm Available in Chrome or Black High-quality replacement Bottom Bracket for most EURO Style framesBottom Bracket Sealed Bearing Cartridge Square Set 68mm 73mmSpindle Type: SQR JISBearing Type: SealedInterface Type: ENG.Spindle Material: ChromolyCup Material: Steel