The Wheels Manufacturing Road External Steel Bottom Bracket with Angular Contact Bearings for SRAM/GXP Road Cranksets uses machined aluminum bearing cups to thread into standard BSA frames.
Features:
- Includes replacement dust covers and seals
- CNC-machined aluminum shell for precise bearing alignment and frame fit
- Replaceable Enduro bearings
- Made in the USA
- ABEC-5 Angular Contact sealed bearings
- Angular contact ball bearings are particularly suitable for carrying combined axial and radial loads
Specifications:
Frame Interface: BSA/English Threaded
Spindle Interface: SRAM/Truvativ GXP (24/22mm)
Bottom Bracket Shell ID: 1.37
Shell Width: 68mm
Material: Aluminum Shell
Color: Grey
Weight: 98g
