CeramicSpeed BB ALPHA T47/86 bottom bracket, 30 mm Road
The BB ALPHA bottom bracket is designed to outlast the life of your frame. It features hardened stainless steel raceways, hand-set with grade 3 silicon nitride ceramic balls, custom-designed seals, and precision dust covers. These components provide up to 500% better protection against moisture while maintaining extremely low friction.
A simplified spacer tube design and lighter cups ensure quick installation and 10% less weight than previous generations. All CeramicSpeed BB ALPHA models are covered by a lifetime warranty.
This bottom bracket is designed for frames with a T47 thread with a width of 85-86 mm and cranks with a 30 mm axle. The bearings are located inside the frame.
- Hardened stainless steel tracks
- Grade 3 Silicon Nitride Ceramic Balls
- Custom designed seals and dust covers
- Up to 500% better protection against moisture
- Extremely low friction
- 10% lighter than previous generations
- Lifetime warranty
Package contents:
- BB ALPHA bottom bracket for T47/86 30mm Road
- Spacer set
- UFO Multipurpose Lubricant 5 ml
- Sticker
| Suitability | Road |
| Mount type | T47/T47a |
| Axis type for crankset | BB30 (⌀ - 30 mm) |
| Frame width | 86 mm |
| product ID | 371272 |
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