Make sure your bike fits! To get both the best performance and enjoyment from cycling, regardless of whether you're riding for fun or to win, a properly fitted bike is a must. So, how do you fit a bike?
A properly sized bike allows you to extend your leg as far as possible without completely straightening your knee—if saddle is too low, you won't be able to achieve this optimum leg extension. And, you should be able to straddle the frame with both feet flat and still have a bit of clearance.