In this video, I show the process I use to install a Shimano 11 or 12 speed quick-link. These quick-links require much more force to click into place than all previous quick-links from any brand. I've seen lots of folks struggle with installing these particular quick links, as they are hard to engage with a chain link tool.
![](https://i.ytimg.com/vi/SM8MjQUV6_0/mqdefault.jpg)