SRAM GXP 100mm Fat Bike Bottom Bracket

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.

• Gutter Seal Technology
• Improved tool engagement
• Sealed cartridge bearings

GXP
GXP’s Gutter Seal design cuts friction and weight—improving both feel and performance.

• Cup Material: aluminium, CNC machined
• Bearings: cartridge, sealed
• Threads: BSA
• Shell Width: 100 mm
• Finish: anodized
• Part No: 00.6415.045.070