About Me

I’m Markus Reinhardt — High-Intensity Training (HIT) coach, author, and longtime student of Mike Mentzer’s Heavy Duty philosophy. With over 30 years in the trenches of bodybuilding and strength training, I help serious lifters achieve maximum results with minimum wasted effort. My mission is to keep HIT evolving, rooted in reason and intensity. Here you’ll find my cutting-edge ebooks and tools designed to help you train smarter, grow stronger, and rise above the trends.

Where Reason Meets Intensity.