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
Health & Wellness > Personal Trainer, Consulting
•Palmdale, CA
2 Followers on Skip
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.
From
$200