Bearing Wheels Manufacturing BB30 Angular Contact Kit

Top-notch bottom bracket

A direct replacement and upgrade bearing kit for BB30/BB30A OEM systems.

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.

Key Features

• 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

Specifications