CeramicSpeed T45 SRAM DUB Coated road bike bottom bracket

This CeramicSpeed bottom bracket is designed for T45-type frames and Sram DUB axle cranksets. The high-precision CNC-machined aluminium housing incorporates ‘Coated’ ceramic bearings. These bearings consist of ceramic balls and bearing rings treated with a thin metallic coating that is much harder than hardened steel, increasing the service life by 7.5 times compared to standard ceramic bearings and reducing friction by 75%.

CeramicSpeed bearings are used by the world’s top athletes and guarantee gains measured not in seconds but in minutes.

TECHNICAL SPECIFICATIONS:

- Dimensions: T45 82.8mm
- Crank compatibility: Sram DUB axle
- Colour: black
- High-precision CNC-machined aluminium housing
- ‘Coated’ ceramic bearings
- Reduces drag by up to 75% compared to standard bottom brackets
- Lifespan up to 7.5 times longer than a standard ceramic bearing
- Bearings guaranteed for life
- Manufactured and optimised in Denmark
- Brand: CeramicSpeed

CeramicSpeed will replace any defective cage or coated bearing under the lifetime warranty.