Jiu Jitsu Is a Language—Learn Its Rules

Great practitioners don’t rely on speed or strength.
They understand structure, balance, and mechanical truth.

In The Hidden Mechanics of Jiu Jitsu, Roy Dean breaks down the unseen principles that govern control, efficiency, and inevitability on the mat.
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Roy Dean is pleased to announce the Principles of Passing, a new conceptual approach to passing the guard. This approach is guaranteed to improve your guard passing skills, setting you up for positional dominance and a submission finish.

Over 45 minutes, this 4th degree black belt will give you...

Roy Dean is proud to present Brazilian Jiu Jitsu Purple Belt Requirements 2.0, an instructional unlike any other, and your conceptual guide to unlocking the art.

This cinematic instructional brings you an unparalleled learning experience, designed to help you achieve the rank of the BJJ purple b...

The white belt is more than just a rank, its a mindset.

In Roy Deans latest release, he explores techniques from three of the most successful schools of jiu jitsu in the modern era: Kodokan Judo, Aikikai Aikido, and Brazilian Jiu Jitsu. Theory and technique are balanced with live application, ...