This is a great example of an innovative way to us the reactive variability of the Core-Tex™. The  demand on the ground based leg is increased by the variability of the the other leg on the Core-Tex™  with the environment changing with each step. Foot speed and coordination can be improved for performance, rehabilitation and prevention.  Manipulate the distance, speed or direction to experience the benefits of the reactive variability that the Core-Tex™  provides.