It is a little bulky, but it has saved me a long walk a few times when my chain broke or I needed a quick adjustment with the allen wrenches. I find the chain breaker in this is better than my other one, a Park CT-5 as the allen wrench you use to turn it has more leverage. Mine also came in this little pouch to hold it. To be honest though, I haven't had to use most of the tools on there save for the smaller allen wrenches and the chain tool.