SRAM GXP Bottom Bracket Stock Item:SRAM Bottom Bracket GXP Team Cups English 83 and the non-abrasive brass tip

and the non-abrasive brass tip will not scratch your rim or puncture your rim tape

Optimized lever axle position with additional contact point and refined ergonomics

X1(1400)compatible

GEAR RATIOS 10-42t

SRAM GXP Bottom Bracket Stock Item:SRAM Bottom Bracket GXP Team Cups English 83 and the non-abrasive brass tipWelcome our new Gutter Seal Technology! Gutter drastically improves sealing against the elements while reducing seal drag. Weve designed a fresh new cup forging for a new high end look. A new standard in external bearing performance! Gutter Seal Technology Improved tool engagement Sealed cartridge bearings English or Italian threads GXP Giga X Pipe External Bottom Bracket Bearing Assembly. While other systems rely on side loading the bearings to