Because you're awesome: 4 FREE CECs ($138 value) when you join IDEA   Claim Your FREE CECs! »

The 4-min workout Interview Part 2/3

by Steven J Auferoth


The development of the 4-min workout. This is where the intensity of tabata training gets turned into a complete 30 min training system.

About the Presenter

Steven J Auferoth

Steven J Auferoth IDEA Author/Presenter