Top-notch bottom bracket
This BB30 service kits is a direct replacement for OEM BB30 and BB30A systems and has everything to keep you spinning smoothly. Including two Enduro 6806 ABEC-5 Angular Contact sealed bearings and two retaining clips, this kit is a great upgrade for any BB30/BB30A equipped bike.
Product details
- BB30/BB30A Angular Contact BB kit for 30mm spindle cranks
- Includes: (2) Enduro 6806 ABEC-5 Angular Contact sealed bearings and 2 retaining clips
- Angular Contact sealed bearings ensure all balls are engaged to spread force over larger surface area
- Bearing Dimensions: OD: 42mm / ID: 30mm / Width: 7mm
- Install Angular Contact bearings with red seal facing outwards