CeramicSpeed T47/73 Bottom Bracket
The CeramicSpeed T47/73 bottom bracket offers bearings with extremely low friction, improved power transfer, and a service life that far exceeds traditional steel bearings.
Features
- Bearings with extremely low friction
- Improved power transfer
- Service life that far exceeds traditional steel bearings
This bottom bracket is designed to provide durability and efficiency in performance.
Attributes
| Name | Value |
|---|
| Bottom Bracket Shell I.D. | 47 |
Key Features
- Designed for SRAM's DUB crank standard, built on a 28.99 spindle
- A more contamination resistant BB design that uses an integrated dust cover with a snug and secure fit to fully protect the face of the bearing
- Carries the load from crank to frame with unparalleled durability and efficiency
- Coated bearing races provide additional corrosion resistance
- Grade 3 Silicon Nitride balls
- Reinforced polyamide cage and non-contact seals
- Hand built in Denmark
- CeramicSpeed products with coated bearings include a 6-year warranty
Option Specifications
| Option | BB Shell Width (mm) | BB/Frame Interface | Bottom Bracket Shell I.D. | Defined Color | Spindle Interface Type |
|---|
| Black / 73 / T47 / RaceFace/Easton CINCH | 73 | T47 | 47 | Black | RaceFace/Easton CINCH |
| Black / 73 / T47 / Shimano Hollowtech II | 73 | T47 | 47 | Black | Shimano Hollowtech II |
| Black / 73 / T47 / SRAM DUB | 73 | T47 | 47 | Black | SRAM DUB |
Part Numbers
| Option | UPC | MPN | Store SKU |
|---|
| Black / 73 / T47 / RaceFace/Easton CINCH | 5711050098828 | CR0846 | 99008506 |
| Black / 73 / T47 / Shimano Hollowtech II | 5711050098798 | CR0844 | 99008506 |
| Black / 73 / T47 / SRAM DUB | 5711050098811 | 99008506 | 99008506 |
