Originally Posted by
wroomwroomoops
OK, Hillrider, I know you're experienced. Can you just compare that tool (which I expected to be a popular suggestion) to any other you have used?
My first chain tool was a Cyclo (isn't everyone's?) and then the Park when I realized the Cyclo was too weak for newer chains. I've had the CT3 for at least 15 years and never saw a reason to replace it with anything else. It works, lasts, is reasonably priced and nothing has ever broken. The spare pin that came with it has been in my parts box for as long as I've had the tool
You could get a Campy chain tool and have it become obsolete every three years or so.