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Our Difference


As a company with strong links to elite military, law enforcement
and martial artists, Dragon Door
offers hard-core training tools for harder-living types. We celebrate and cultivate toughness. Our style is Hard-Style. If you are seeking the world’s premier resources for developing supreme ruggedness, durability and never-quit resilience, then you’re in the right place. Click the box to qualify and gain admittance.

As a company with powerful friends in the world of professional strength and conditioning, Dragon Door offers the world’s premier resources for functional fitness and the highest level of physical performance. If you wish to excel in any athletic endeavor, while avoiding injury, then you’re in the right place. Click the box to qualify and gain admittance.
As the company that launched the modern kettlebell revolution in 2001, Dragon Door has developed the world’s single most effective system for rapid weight loss and immense gains in strength and power. If you are looking for a proven system to stay fighting-fit, year-in, year-out then you’re in the right place. Click the box to qualify and gain admittance.
Are you a nuts-and-bolts kind of guy that insists on what REALLY works to get incredibly fit, without any fluff or nonsense? Are you the kind of guy who says "just show me what to do"—then plunges in to the fray and gets spectacular results, following the system? Then you truly belong with Dragon Door, whether it be for bodyweight exercise, cardio, stretching or lifting. Click the box to qualify and gain admittance.
Are you a deeply skeptical guy who’s been around the block 100 times, has seen it all before and wonders if the Dragon Door promises about spectacular athletic gains are pure, unfounded hype?
Then YOU are our favorite customer! There is a reason every product on our site comes with a one-year, 100% money back guarantee…
because we are that confident we’re going to OVER-deliver on our
promises to you. If you are a risk-adverse, natural born skeptic, then step right in. You will NOT be disappointed!
Would you like free access to the world’s best selection of cutting-edge training articles? And would you like free access to the world’s premier forum for in-depth discussions of kettlebell, strength and conditioning topics—without having to wade through the usual sea of profanity and immature, ignorant jibbering? Then, again, Dragon Door was designed with your needs in mind.
Are you looking for a trainer or coach who can personally guide you to an unprecedented level of physical well-being and athletic achievement? Would you like to hook in to the world’s most vibrant, informed and proficient community of kettlebell instructors, now in 43 countries and in every US state? Or are you wanting—yourself—to join this elite family of certified kettlebell instructors? Well, when you start delving in to DragonDoor’s instructor network you’ll think you died and went to Heaven…

John Du Cane
John Du Cane here, Dragon Door’s founder and CEO.
I am so glad to see that you want to become part of Dragon Door—and want to welcome you personally to this thriving community of men and women dedicated to cultivating supreme fitness and well-being.

Personally, I have been a dedicated student of tai chi since 1975. As a teenager, I was a track star, a rugby player, a yogi and a "lifter".  For over forty years, I have not only had a passion for cultivating myself physically—by the absolute best methods possible—but have had a passion to share my enthusiasms with people like you.

Which is why I eventually founded Dragon Door in 1991.

My greatest pleasure is to see others succeed in developing themselves—as superb human beings. And to know that I may have helped them, even a little, on that journey.
Every resource on this site, I personally stand behind and have selected to help you live a longer, stronger, more powerful life. Enjoy!