Top-notch bottom bracket
Thread together bottom bracket for frames using Pressfit30 bottom bracket shells with 30mm spindle cranks. Machined aluminum cups thread together for stability, increased bearing life, and simple installation and maintenance.
- PF30 Thread Together Angular Contact BB for 30mm spindle cranks
- Machined aluminum cups thread together so bottom bracket remains stable in frame
- Enduro Angular Contact bearings and silicone dust seals decrease friction and minimize wear
- Tool Pattern: 48.5mm x 16 notch
- Made in USA