Specialized bottom brackets
Specialized bottom brackets.
- The specialized bottom SRAM GXP PressFit is designed to work with Specialized's patented BB 84.5 housing size.
- Diameter: 42mm.
- For 22/24mm crankshamp.
The SRAM brand is a company with 25 years of a history marked by the tenacity, innovation and constant progress that have led it to become the second world referenceof cycling activities in a very short time.