by C D | Aug 8, 2024 | Blog
How To Improve Ankle Rocker Range of Motion By Chris Korfist Hip extension is the name of the game in athletic development. It is the thrust that drives your athlete forward or up, or both. The stronger or more powerful your thrust, the faster and farther you will go....
by C D | Aug 8, 2024 | Blog
Is Your Squat Making You Slower and Wrecking Your Vertical Jump? By Chris Korfist My affair with the squat started a long time ago, back in 1982. I was going into 7th grade, and I was attending the University of Illinois Football camp in Champaign, Illinois. The...
by C D | Aug 7, 2024 | Blog
Top 5 Glute Exercises For Sprinters I thought I knew all of the butt exercises. I bought the books and tried the exercises. But, what I found interesting is that sometimes athletes wouldn’t feel it in the butt. I couldn’t figure that out for the life of me. It is a...