SRAM chain engineers developed PowerLock® as a tool free, sure, and consistent way to connect our chains. While PowerLock® does not require special tools for install, the especially tight tolerances mandate that each PowerLock® is good for a one-time application only.
• For use with SRAM 12-speed road chains only
• Allows for quick and easy maintenance
• No tools needed to install
• One-Time Use
Brand: SRAM