I heard about ATHLEAN-X through a friend and what really intrigued me was that Jeff was a physical therapist. What I loved about ATHLEAN-X is that you aren’t just handed a workout and told it works go do it. Jeff explains each exercise from the science side of it and how it works your muscles. It really pushed me and got me the best shape I had ever been in. He has a background in physical therapy so is knowledge is so helpful in the program. AX-1 helped me train for a spartan race I am running and I can’t wait to start AX-2.