- October 8, 2015
- Get Yourself Optimized • Stephan Spencer
bioDensity—High Impact Training for a Strong Body with John Jaquish
When John Jaquish developed the bioDensity machine, he had no idea of the commotion it would create in the fitness community. bioDensity is the physical training machine that works to build strength and density of muscle, bone, and joints, and it’s far from your regular weight training.