The PC-X1 chain comes from a long line of dependable, lightweight chains that are built for toughness. Designed with SRAM's trusted XX1 geometry, the PC-X1 features solid pin construction, 11-speed PowerLock® and smooth, efficient shifting that you can count on every time out.

• This X1 chain is an integral part of the SRAM 1x™ drivetrain system. NO COMPROMISES.
• Designed with SRAM's trusted XX1™ geometry
• Solid pin construction
• PowerLock® connecting link

PowerLock: SRAM chain engineers developed PowerLock as a tool free, sure, and consistent way to connect our chains. While PL does not require special tools for install, the especially tight tolerances of 10-and 11-speed drivetrains mandate that each Powerlock is good for a one-time application only.

X-SYNC: SRAM X-SYNC 1x chainrings provide the highest level of performance and durability. The SRAM X-SYNC tall square teeth edges engage the chain earlier than traditional triangle shaped teeth. The sharp and narrow tooth profile, as well as rounded chamfer edges, help manage a deflected chain. To provide the best possible performance in muddy conditions, the X-SYNC chainrings have been designed with mud-clearing recesses for inner chain links and rollers. Engineered in Germany, X-SYNC rings are an integral part of the SRAM 1x drivetrain. Accept no imitation.