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Roy Dean Academy

The Hidden Mechanics of Jiu Jitsu

The Hidden Mechanics of Jiu Jitsu

$147.00 USD
$147.00 USD
Sale Sold out

The Hidden Mechanics of Jiu Jitsu is Roy Dean's instructional course in 20 modules. It's for practitioners who want to understand the structure, balance, and mechanical truth behind control, efficiency, and inevitability on the mat. , Especially if their techniques almost work.

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.

If you’ve ever felt like techniques almost work—this fills the missing gap.

20 Modules that will change your understanding

  1. Welcome to Hidden Mechanics
  2. The Concave Wrist
  3. The X Choke Vise
  4. Knee Pressures
  5. Hip Over Heel
  6. Capture the Wrist
  7. The Blind Spot
  8. Stacking Your Joints
  9. The Elbow Pummel
  10. Spinal Deviation
  11. The Angled Sprawl
  12. Holding Space with Your Arms
  13. Kokyu Underhook
  14. Overhook Wristlock
  15. Spiraling Down
  16. Swiveling Into Position
  17. Double Lapel Grip
  18. Push and Pull with Cuff Grips
  19. Overlapping Pressures
  20. White to Black: Collar Chokes

This is Jiu Jitsu for thinkers.

👉 Watch. Study. Apply.

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FAQs

Is jiu jitsu about technique or strength?
Most experienced players say technique matters more, because jiu jitsu is built on leverage. Roy Dean says great practitioners don't rely on speed or strength. They understand structure, balance, and mechanical truth.
What are the hidden mechanics of jiu jitsu?
Roy Dean describes them as the unseen principles that govern control, efficiency, and inevitability on the mat.
Does The Hidden Mechanics of Jiu Jitsu cover wristlocks?
Yes. Three modules are about the wrist: The Concave Wrist, Capture the Wrist, and Overhook Wristlock.
Does it cover gi grips?
Yes. Two modules are about gi grips: Double Lapel Grip and Push and Pull with Cuff Grips.