Do you ever think about your running form while you're running?
Maybe you've noticed that you tend to land on your heels when you strike the ground and maybe your shoes always wear out faster on the heels than anywhere else.
Or maybe you're like most people and you've never really paid much attention to how you're running at all.
No matter which bucket you fall into, there's a good chance that you have at least heard of the dreaded term "heel strike."
You may have brushed it...