There is lot of reasons why you would need to repair your bicycle chain. The main reason for repairing the bicycle chain, would be because the chain is not functional which could be due to defect, neglect or age, this will increase the bicycle not run smoothly. A faulty chain is risky as it may result to injury and in certain instances even death, thus to safeguard your safety one in order to repair the chain. The task of repairing and assessing a bicycle chain is not a complicated one, if it is undoubtedly a right tools as well as the right parts.
Some home mechanic stands are heavy duty, so if you're a real full on mechanic who'll be spending time and effort on your bike repair s and also a good place to park your stand, then these can be a good way to go. Otherwise most people seem pick the middle ground