The Importance of Open Chain Joints in Mobility Training

It's just totally radical to the way I think so many people are teaching mobility training. You can open chain your way to mobilizing a lot of joints and feel great and get really good results with it. But show me how you do an open chain joint rotation or controlled articulate rotation on one of the midfoot joints it's impossible, he says. "You're not moving your midfoot not a chance in hell"