CeramicSpeed BB ALPHA bottom bracket, T47a Campy Pro Tech Gravel
Premium bottom bracket designed to outlast the frame itself. The CeramicSpeed BB ALPHA for T47a Campagnolo ProTech Gravel utilizes ceramic bearings with extremely low friction and improved moisture protection, making it ideal for demanding gravel conditions.
- Ceramic bearings with silicon carbide (grade 3) balls for ultra-low friction and high durability
- Hardened stainless steel bearing races for long lifespan
- Custom seals and precise dust covers protect against moisture up to 500% better
- Lightened cups and simplified spacer tube for faster installation and approx. 10% lower weight compared to the previous generation
- Compatible with Campagnolo ProTech cranks and T47a asymmetric threaded frames with a width of 77 mm
- CeramicSpeed lifetime warranty
Package includes: BB ALPHA bottom bracket for T47a Campy Pro Tech Gravel, UFO Long Life grease 5 ml, and a sticker.
| Specification | Road |
| Mount type | T47/T47a |
| Axis type for crankset | Power/Ultra-Torque |
| Frame width | 77 mm |
| product ID | 371280 |
All the answers to questions about delivery, payment, security, returns, warranty and much else.
































































There are currently no reviews