SRAM Bottom bracket GXP Team Cups GXP 73/68 mm, BSA
Gutter Seal Technology drastically improves sealing against the elements while reducing seal drag. We’ve designed a fresh cup forging for a high-end look. A new standard in external bearing performance. Suitable for road or mountain bike use.
- Gutter Seal Technology™ drastically improves sealing against the elements
- GXP’s Gutter Seal design reduces friction
- Improved tool engagement
- Sealed cartridge bearings
- English threads
The GXP system captures the left side bearing between the spindle and the left crank arm while allowing the drive-side bearing to float axially on the spindle, thereby eliminating the necessity to side-load bearings during adjustment. The simplicity of installation is refined: once it is tightened to the proper specifications you are ready to roll with a worry free BB. The GXP system uses two bicycle specific cartridge bearings and eight seals for a smooth and long-lasting ride.