This course answers the core questions that determine whether High-Intensity / Heavy Duty training actually works. Each video breaks down one critical principle — frequency, failure, volume, recovery, nervous system fatigue, and individualization — in the correct order, without contradictions or trend-driven noise. Short clips show the surface. These full videos explain the system. If Heavy Duty has ever almost worked for you, this series shows you why — and how to fix it.

This is where Heavy Duty begins. Learn the core philosophy and mindset behind Mike Mentzer’s system — reason over ritual, logic over ego. Markus Reinhardt breaks down the five laws of true intensity, recovery, and measurable progress. By the end, you won’t just train harder — you’ll train smarter and think like a Heavy Duty warrior.

WEEKLY LIVE CHAT WITH ME

Various HD/HIT videos available ONLY here !

My complete Perfect Form Notes 1–60 are now LIVE inside HDN Premium. These are the personal notes I’ve built over decades of High-Intensity Heavy Duty training — finally organized, explained, and released for you. If you want the real blueprint behind flawless execution, muscular control, and true-to-failure HIT training… it’s inside.

The official continuation of Mike Mentzer’s Heavy Duty legacy by Markus Reinhardt. This manual reveals how true High Intensity Training evolved for today’s athlete—logic, recovery, and precision fused into one system. Originally $39 at HITManuals.com, now included free for Heavy Duty Nation members. Exclusive access inside the Vault.

Fuel your growth like a pro. Inside this exclusive guide, Markus Reinhardt breaks down how to meal prep for High-Intensity Training — step-by-step. Learn exactly what to buy, how to vacuum seal your meals for freshness all week, and how to structure 2–4 daily meals that keep you anabolic and ready to grow. Includes complete weekly food list, macro breakdowns, and real Heavy Duty recipes that align with the CARB-300 system. Want the complete carb-cycling protocol? — message me !

CARB-300 program in e-book format —available strictly for members of this community. Inside you discover the exact carb-cycling system designed to strip fat fast while keeping muscle . This resource is for your personal use as a member. Do not share, copy, or distribute it outside of Heavy Duty Nation. The value of this course—and this community—comes from keeping it exclusive. Study the material, apply the strategies, and use the community to get direct support as you implement the plan.

The Heavy Duty Blueprint reveals Mike Mentzer’s revolutionary training system built on intensity, logic, and efficiency. In this course, you’ll discover how “one set, all out” can transform your body faster than endless workouts. Each week breaks down key principles, practical applications, and real-world strategies to train smarter, harder, and more effectively—without wasted effort or time.

The HIT Manifesto lays down the 10 unbreakable rules of High Intensity Training—the exact principles that separate the serious from the average. No filler, no gimmicks. Just the core laws of effort, recovery, progression, and mindset that built the Heavy Duty legacy. If you want to understand how to train with maximum intensity and never waste another rep, start here. This is the playbook.

This manual is built for beginners who want results fast without wasting hours in the gym. The HIT Starter Protocol strips training down to the essentials: one set to failure, strict form, and just enough recovery to trigger real growth. Inside, you’ll get a step-by-step plan to start training like a Heavy Duty athlete—without the confusion, without the wasted effort. If you’re serious about building strength and muscle in the shortest time possible, this is where you begin.

This manual lays out the 7 unbreakable laws that drive real transformation through HIT Training. These aren’t tips or theories—they’re the iron rules that separate average gym-goers from those who actually rebuild their physique. This is the ruthless blueprint for rapid physical change—follow the laws & results follow you.

Straight from the lessons Mike shared with me: this guide reveals the real role of carbs in High Intensity Training. You’ll learn how to time and use carbohydrates to fuel maximum strength, speed recovery, and keep your metabolism running hot—without the crash-and-burn of mainstream dieting. If you’ve ever wondered how Mentzer himself structured nutrition to match Heavy Duty training, this is the missing piece.

Step inside the archives and watch every one of Markus’ raw, uncut Live Q&A sessions from YouTube — now available exclusively for Heavy Duty Nation members. These are the real conversations — no scripts, no filters — just pure HIT philosophy, mindset training, and behind-the-scenes wisdom straight from the Heavy Duty trenches. Whether you missed them live or want to revisit the intensity, this is your chance to catch every insight that built the foundation of Heavy Duty Nation.

HIT BLOOD PRESSURE NUTRITION BLUEPRINT By Markus Reinhardt – HighIntensityCoach.com I’ve personally dealt with slightly elevated blood pressure myself — mostly genetic. Over time I’ve fine-tuned a natural way to keep it under control without medications, while maintaining full training intensity and recovery. I’m sharing this for anyone in Heavy Duty Nation who might benefit from it.

Forged from my time living with Mike Mentzer in Playa Del Rey, The Heavy Duty Code reveals 10 rules for building strength through reason, discipline, and intensity. Inspired by Ayn Rand’s rational self interest and Mentzer’s Heavy Duty philosophy, this manual is for those who want power in mind and muscle. Think. Act. Train. Live Heavy Duty. Get your copy at [https://pay.highintensitycoach.com/alphamind](https://pay.highintensitycoach.com/alphamind)

These are my private Heavy Duty writings — lessons from years training under and alongside Mike Mentzer himself. Inside, I break down the real mechanics of growth, recovery, and intensity — the stuff no one ever told you. Each article is a piece of the original Heavy Duty blueprint brought back to life.

The MR Workout Program is live inside Heavy Duty Nation. Three days a week. One all-out set per exercise. Power, precision, and recovery — the same system I use today, built from Mentzer’s original Heavy Duty principles. Log in, get your copy, and post your results. Train with Power. Train with Purpose. Welcome to the MR Workout.

A direct, no-BS guide to mastering hydration for real strength, fuller muscles, and faster recovery. Learn exactly how to use water, sodium, potassium, magnesium, and creatine to support High-Intensity Training. Simple structure, clear targets, and a daily routine you can follow immediately.

The High Intensity Nutrition Manifesto is a concise but uncompromising guide to eating in a way that actually supports High-Intensity Training. This is not a traditional meal plan, calorie chart, or trendy nutrition handbook. It is a framework built specifically for lifters who train hard, recover seriously, and refuse to live in a constant state of overfeeding and confusion.