On a lighter-weight bike ... next size up. Check in store to ensure a comfortable fit. A child’s bike requires shorter cranks, and the bike needs to be designed around those short cranks. How short ...

and unlike buying a new bike, there’s no chance of exchanging it for a larger or smaller size. Once the transaction is made, you’re stuck with it. And unfortunately, that means there’s a ...

You have to choose the right size because the tire's size has a major impact on how your bike performs. The wrong size can ...