This is an essential tool to have for anyone working on their own machine. It is specially designed to quickly and accurately remove and install chain-pins. It can help you remove-chains and extra-links, save your effort. You no longer need to make tremendous force to remove the chain-pins of your motocycle/bike.<br/>Features:<br />Made of metal material, high strength, practical in using.<br />Designed to quickly and accurately remove and install chain-pins. Don&#39;t need to make tremendous force to remove the chain-pins of your bike.<br />Light weight, it&#39;s the perfect take-along chain-tool.<br />Easy to use and easily breaks-chain in seconds.<br />Press pin is heat treated and hardened.<br/>Specifications:<br />Color: black<br />Material: metal<br />Thimble diameter: about 3.8mm<br />Clamp slot width: about 33mm<br />Suitable chain-sizes: 420-530 single-row chain<br />Item size: 125 * 63mm / 4.9 * 2.5in<br />Item weight: 300g / 10.6ounce<br />Package size: 150 * 80 * 30mm / 5.9 * 3.1 * 1.2in<br />Package weight: 310g / 10.9ounce<br/>Packing List:<br />1 * Chain-Breaker