If you are new to cycling it is completely normal if you feel absolutely clueless about what size bike to go for. Choosing the right size single speed bike is not as hard as you think and in this guide I hope to make the idea of buying a bike online more positive.
If you plan on using your bike with flat pedals and normal shoes then sizing can afford to be a bit more relaxed. This simply means you can choose a bike that is either one size larger or smaller than your ideal size. Sizing becomes very important when you start riding with a clip in pedal system because you become fixed into position. Having the incorrect bike size when riding clipless can cause discomfort, pain or even injury.