For beginners and competitors and practiced by thousands of runners, ChiRunning combines modern physics with the ancient wisdom of T'ai Chi to create a running form that is easily learned and makes running more effortless and enjoyable.
* Run injury-free for the rest of your life * Increase efficiency with a mid-foot strike * Increase your speed while reducing effort * Finish a pain-free marathon and look forward to running again!
Hope This Helps.