
- High quality cartridge bottom bracket for use on square taper cranks, and Sugino 75
- 109mm spindle with symetrical overhang
- Incredible strenth and durability
- Requires Sugino BB tool kit for installation (not included)
- Shell: 68mm
- Interface: ENG
- Spindle Type: SQR ISO
- Length: 109mm
- Cup Material: Chromoly
