CeramicSpeed BB ALPHA BB30 bottom bracket, SRAM DUB MTB
The CeramicSpeed BB ALPHA BB30 SRAM DUB MTB bottom bracket is designed for maximum durability and top performance.
- Raceways made of hardened stainless steel.
- Handcrafted grade 3 silicon nitride ceramic balls.
- Innovative seals and precision dust caps provide up to 500% better moisture protection.
- Extremely low friction.
- Simplified spacer tube design and lightweight cups.
- Quick installation and 10% less weight than previous generations.
- Lifetime warranty.
This bottom bracket is precision-engineered for SRAM DUB cranks with a 28.99mm axle and a frame with a 42mm Pressfit bearing bore with a width of 68mm, commonly referred to as BB30.
The package includes: BB ALPHA bottom bracket for BB30 SRAM DUB MTB, UFO Long Life Grease 5 ml and a sticker.
| Suitability | MTB |
| Mount type | BB30/BB30A |
| Axis type for crankset | DUB (⌀ - 29 mm) |
| Frame width | 68 mm |
| product ID | 371214 |
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