SRAM PowerLock Chain Connector 11-Speed
Every chain is only as strong as its weakest link – traditionally, the connecting link. In contrast, the PowerLink™ connection is just as strong and durable as every other link in the chain. It can be opened and closed as may times as you want without using any tools
These are the correct connecting links for SRAM’s 10-speed chains. They are great for installing new chains and fixing chains on the road and trail, too. They come in a four pack, for use with four chains.
SRAM chain engineers developed PowerLock® as a tool free, sure and consistent way to connect our 10-speed chains. While it does not require special tools for install, the especially tight tolerances of 10-speed drive trains mandated that each PowerLock® is good for a one-time application only.