The XX1 chain represents the latest breakthrough in a long line of precise, light weight chains from SRAM. Its designed to deliver the greatest strength and reliability to a drivetrain that doesnt have to make compromises for front shifts.

• SRAM PowerLock 11 Speed Chain Connector (Set of 4)
• SRAM XX1 X-DOME Cassette
• SRAM XX1 1 x 11-Speed Chainring
• B009W6S4IS
• B009W6S5QO