5:39
Running Analysis of Heel Strike versus Forefoot Strike (Same runner, 2 weeks apart)
njsportsmed
5:31
How to Avoid Heel Strike: Video Instruction by Chi Running's Danny Dreyer
Chi Running
9:44
ChiRunning Simplified!, Efficient and Injury Free Natural Running Form Technique Video
echifitness
7:15
Video Gait Analysis of Radcliffe, Goucher, Petrova
