The GPP DVD covers plyometric progressions. I’m not sure if the video still comes with the illustration, but it’s a must have. http://www.charliefrancis.com/store/scripts/prodView.asp?idproduct=23
The GPP DVD covers plyometric progressions. I’m not sure if the video still comes with the illustration, but it’s a must have. http://www.charliefrancis.com/store/scripts/prodView.asp?idproduct=23