About Cema 6810 Ceramic Bottom Bracket Bearing

• Dimensions 50 X 65 X 7
• CEMA SRC ceramic bearing
• Double sealed

About Cema

CEMA specialises in the development and production of high-quality (ceramic) bearings for various industries and cycling. CEMA SRC bearings and components are specially designed for applications in cycling sports and take on the challenge of athletes making the highest demand on their equipment. We offer a wide range of wheel bearings, bottom brackets, headset bearing, derailleur pulleys and tools.