This SRAM GXP external bottom bracket will keep pedals insulated and turning smoothly. SRAM uses gutter seal technology that vastly improves sealing against the elements while reducing seal drag. The GXP system uses two bicycle-specific cartridge bearings and eight seals for a smooth and long lasting ride.

• A new standard in external bearing performance!
• Gutter Seal Technology Improved tool engagement
• Sealed cartridge bearings
• English or Italian threads

Occasionally, without notice, manufacturers change product design and/or specifications.