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Understand the mechanics behind grappling, one practical lesson at a time.

Explore force, leverage, balance, and friction through familiar mat examples. Written for everyday grapplers, with no medical background needed.

Clinical review where required. All 22 anatomy plates are free now.

Leonardo da Vinci's Vitruvian Man: a nude male figure inscribed in a circle and a square, arms and legs shown in two superimposed positions to study the proportions of the human body.
Fig. 1Le proporzioni del corpo umanoc. 1490

Start with movement concepts. Explore anatomy by region.

The introductory course focuses on practical biomechanics. The curriculum page shows which lessons are available. These free anatomy plates offer a separate way to explore body structures, without needing to study a full anatomy textbook.

A short path from explanation to understanding.

Introductory lessons connect simple mechanics to familiar training situations.

The idea

A plain-language explanation of a movement concept.

On the mat

A familiar grappling example that makes the concept concrete.

Apply it

A simple observation or question to connect the explanation to your training.

Check your understanding

Short review questions help you explain what you learned in your own words.

References

Follow the references to see where the explanations come from.

What this helps you notice during training.

Use simple movement concepts to describe what you see and ask clearer questions during training.

  • Recognize leverage

    Notice how changing a contact point changes the turning effect of a force.

  • Explain balance

    Connect supporting contacts and body position to what makes a stance stable.

  • Understand grips

    Recognize the role of friction in grips and pins, and describe what changes when contact changes.

Planned pricing, shown before enrollment opens.

Lessons open after their required reviews. All anatomy plates are free to browse now. The first planned premium course is Applied Anatomy: Shoulder and Elbow, following the free Track A foundations. The prices below are informational.

Enrollment opening later

The first evaluation focuses on free practical biomechanics lessons. Paid courses follow later; no date is announced.

  • A planned 10-track curriculum, released in small courses
  • 22 free regional anatomy plates
  • Review activities where released
  • 3D study aids where available
  • Source citations for every released module

Monthly

$9.99/mo

Billed monthly when enrollment opens

Planned monthly option.

Enrollment not open

Yearly

$79/yr

About $6.58/mo at the planned annual price

Planned yearly option.

Enrollment not open

Lifetime

$149once

One payment when enrollment opens

Planned one-time option.

Enrollment not open

Use a free account for the evaluation. Paid enrollment follows course review and billing verification.

You cannot be charged yet. The prices above are what they will be when lessons open.

Questions

When does paid enrollment open?

Paid enrollment is not open yet. The first evaluation focuses on free practical biomechanics lessons. Applied Anatomy: Shoulder and Elbow is planned for a later premium course. Paid enrollment follows course review and billing verification.

Is this for beginners or advanced grapplers?

The introductory course is written for everyday grapplers with no medical background. Start with practical movement concepts and familiar mat examples. The curriculum page shows the lessons currently available.

Can I check the sources?

Yes. Every released module cites its sources in American Medical Association style. Modules still being checked for accuracy stay private until that is done.

Is this medical advice?

No. It is anatomy education for athletes. Train within safe limits and see a professional for injuries or medical questions.