Riding bikes is a great way of killing time, and it is a great form of exercise. Yet, some people dislike having to shift their bike from one gear to another. Fixed gear road bikes are the answers to all the people who love riding bikes but hate having to shift gears. A fixed gear bicycle is the simplest and oldest type of bicycle. Its sprocket is attached directly to its hub. Its sprocket is attached directly to its hub with no free wheel mechanism. When you see most fixed gear bikes you think that they are ten speed bikes but actually most of them are only one speed. These bikes are usually lighter in comparison with multi speed bikes. This is because it absent of shift levers, the rear brake and extra sprockets. The fixed gear bike also has a shorter chain. These bikes are more used as track bikes. They can be used on the road but that is not recommended. It is a danger thought that when riding to make sure you do not have on saggy pants or an untied shoelace as they can get caught in the chain and the bike will not stop, and it could cause a lot of pain. When buying a fixed gear bike, it does take time to get use to how the bike does not coast when you stop pedaling the pedals will keep moving if the bike is. Most cyclists, trying it for the first time, will automatically try to coast once the bike gets up to a certain speed. Learning to ride a fixed gear is bike however is worth the extra practice it takes to learn how to ride. When you get the hang of riding these bikes, you will feel closer together then any other bikes you have ridden before that. There is a purity and simplicity to the fixed-gear bicycle that can be quite seductive. Many young kids ride these bikes since they are cooler to ride then the bulky mountain bikes. These kids either change their old bikes into fixed gears or they pay someone else to do it for them. Pushing your limits on these bikes make it an excellent form of hard exercise. When you need to climb, you don't need to think about when to change gears, because you don't have that option. Instead, you know that you must just stand up and pedal, even though the gear is too high for maximum climbing efficiency. This makes you extremely stronger. You do not have the temptation to slow down and shift down and give into temptation when you see a hill. It forces you to keep pedaling at a higher intensity level.