Private 1-on-1 training designed for your body and sport. Improve speed, explosive power, and injury resilience with expert coaching and a personalized performance roadmap built to elevate your game.

Private 1 on 1 Athletic Training Membership

JSI Speed School uses sports science tools to test and improve sprint speed, mechanics, and acceleration. Athletes track mph and compare results on a universal speed leaderboard with other competitors

JSI Speed School

We provide sports performance training and athlete consulting for young athletes