CeramicSpeed BB ALPHA for BB86 Shimano Gravel
Ceramic bottom bracket designed for long life and minimal friction, ideal for gravel bikes with BB86 parameters. It uses hardened stainless steel bearing races and Class 3 Silicon Nitride ceramic balls for maximum driving efficiency. Specially designed seals and covers provide up to five times better protection against moisture than conventional solutions. A simplified design with spacers and lighter cups provides quick and easy installation and 10% less weight compared to the previous generation. The lifetime warranty underlines the reliability of this component.
- Ultra-low friction thanks to Silicon Nitride ceramic balls
- Hardened stainless steel tracks for maximum durability
- Up to 500% more moisture protection
- 10% lighter design compared to its predecessor
- Easy and quick assembly
- Compatible with Shimano and other brands' 24mm axles for BB86 bottom brackets (41 x 86mm)
- Lifetime warranty
| Suitability | Road |
| Mount type | BB86-89.5-92 Press Fit |
| Axis type for crankset | HollowTech II (HTII) (⌀ - 24 mm), FSA MegaExo (⌀ - 24 mm), Race Face X-Type (⌀ - 24 mm) |
| Frame width | 86 mm |
| product ID | 371218 |
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