The SRAM GXP Mountain bike bottom bracket features SRAM's Gutter Seal technology which improves the sealing against the elements while reducing seal drag. The custom steel bearings, sealed cartridge bearings, and tungsten finish offer a high-end, reliable bottom bracket.
- Interface English/Bsa (Mtb/Road: 68/73mm), English/Bsa (Mtb: 83mm) Bb-Frame
- 51.0mm Chainline
- Gxp Crank-Bb Interface
- Ceramic Standard Bearing Type
- 24mm Spindle Diameter
- Aluminum Cup Material
- Weight 108g