RPM Bottom Bracket Cartridge 68mm Shell 127.5mm Threaded Sealed Bearing Steel Cup

RPM sealed cartridge bottom bracket with a square-taper spindle, for a compatible 68mm threaded frame shell.

• Shell width: 68mm
• Spindle length: 127.5mm
• Crank interface: square taper
• Steel cups
• Supplier part number: 1398S

Match the spindle length and crank requirements to the existing installation before ordering.