What the Research Says about X-FACTOR w/ Dr Phil Cheetham
In today’s episode we’re taking a look at the research around X-Factor and X-Factor Stretch done by our guest Dr Phil Cheetham. X-Factor, first popularized in the 90’s by Golf Magazine and Jim McLean, was the focus of some of Dr Cheetham’s research in kinematics. Today we learn – Is it relevant? Does it hold up […]