chriss smith

Categories: Athletic Strength Training, Diesel Strength Challenge, Extreme Conditioning, How to Build Muscle, Inspiration, Muscle Building Workouts
The Sealfit Challenge
Read MoreRead More

Jim Smith is the founder and owner of Diesel Strength and Conditioning and creator of the Ageless Athlete system. For the past 30 years, Smitty has been helping pro athletes from the NHL, NFL, MLB, and UFC, as well as, high school and collegiate athletes from various sports, achieve their strength and performance goals.