But be patient. It's made easier with a little knowledge of your feet and their flaws. You have to know, in other words, what you need your running shoes to do for you. If you're tall, large, big-boned, or maybe a little overweight, you're hitting the ground harder than other runners. This, of course, means more shock for your feet and legs.
Heavier runners tend to over-pronate.
All this extra cushioning and support will inevitably mean a relatively heavy shoe. Bite the bullet and accept the weight. It may slow you down a little bit, but that's better than finding yourself on the injured list. Foot Type You can easily determine your foot's general type with two simple tests. You over-pronate when your feet roll in when you run, and you supinate when your feet roll out.