Podcast Episode #74: How to Keep Training Through Joint Pain
Your joints have a shelf life—and most exercise undermines them to reach the muscles. In this episode, we explain how isokinetic training stimulates muscle while protecting (and even strengthening) your joints.
Podcast Episode #73: Adherence Is Everything, or Why Consistency Beats Every Program
Adherence is everything. Kyle and Jim Keen explain why the best workout is the one you’ll stick to, how FastFit® removes every reason people quit, and why a plateau is really a cruising altitude worth celebrating.
Podcast Episode #70: Why “Muscle Confusion” Is a Myth—and You Don’t Need Endless Variety
“Muscle confusion” and endless variety are marketing myths. We explain why muscles can’t be confused, why you don’t need 100 movements, and how FastFit® beat weightlifters at exercises they never did.
Podcast Episode #69: Digital Weights vs. Isokinetic and Why “Smarter” Machines Aren’t Better
Digital weight machines cost millions to build and try to mimic a barbell on a screen. In this episode, we explain why isokinetic exercise machines—simpler and “dumber” than machines like Tonal—deliver a fundamentally better stimulus. Every rep, every muscle, every time.