SRAM Alloy GXP Bottom Bracket

Welcome our new Gutter Seal Technology! Gutter drastically improves sealing against the elements while reducing seal drag. We’ve designed a fresh new cup forging for a new high-end look. A new standard in external bearing performance!

Features:

• Gutter Seal Technology
• Improved tool engagement
• Sealed cartridge bearings
• English or Italian threads
• Custom steel bearings
• Tungsten finish

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