207 – Jim Keen – How to Lose 100 lbs, Atomic Health Habits, and ARX Training Tips
Jim Keen (email – Jim [at] arxfit.com) is the Director of Fun at ARX (Facebook, Instagram). He’s been SuperSlow certified since 2013, and transitioned from a career as a trumpet player in pit orchestras for Broadway tours to a career training people in accordance with High Intensity Training principles. As an “outsider” to the field, …