The Clever Standard Chain Barrel is a patented chain tool is one of the easiest chain breakers on the market. The Chain Barrel is so easy, that it basically allows the user to essentially "break" the chain with your eyes closed. The Chain Barrel breaks a link on nearly any multi-speed chain, as well as a few basic single-speed chains.
The design locks the chain into position inside the barrel, a safety cap threads into place to keep everything held tight. Then you simply drive the pin through! It’s probably the easiest to use chain breaker you’ve ever seen!
Available in colors including, red, blue, green, orange, purple, or the classic black. The Chain Barrel is small, easily nestling in a corner of your saddle bag, jersey pocket or hydration pack.