What will You Learn?

In The Triangle Code, black belt Matt Darcy breaks down one of the most iconic submissions in Brazilian Jiu-Jitsu—not just as a choke, but as a total control system. This isn't just about finishing; it's about transforming the triangle into a strategic hub from which you can dominate, attack, and transition with surgical precision.

Whether you're a beginner looking to master the fundamentals or an advanced grappler wanting to expand your submission chains, this is one of the most comprehensive and straightforward triangle instructionals ever produced.

🔑 What You’ll Learn:\n

\n
Triangle as a Position – Learn to use the triangle not just to finish, but to control, transition, and break down opponents from any angle.
\n
\n
High-Percentage Finishes – Master the mechanics of clean triangle chokes that work at every level, from white belt to black belt.
\n
\n
Attack Chains – Discover how to flow from triangle setups into armbars, omoplatas, wrist locks, and back takes with fluidity.
\n
\n
From Everywhere – Closed guard, open guard, mount, back, side control—Matt teaches triangle entries from virtually every position.
\n
\n
Detail-Oriented Instruction – Clear, concise, and concept-driven teaching that makes complex movements simple to understand and apply.
\n
\n
Live Rolling Examples – See the techniques in action with narrated rolling footage to bridge the gap between theory and application.
\n
\n
Progressive Systems – Build a structured triangle game that grows with you—perfect for hobbyists and competitors alike.
\n

📈 Why This Series Stands Out:\n

\n
No fluff—just real, effective jiu-jitsu you can use immediately.
\n
\n
Built for both gi and no-gi applications.
\n
\n
Created by respected instructor and black belt Matt Darcy, known for his ability to simplify high-level concepts.
\n

The Triangle Code isn’t just about locking legs and squeezing—it’s about learning a system that gives you control, confidence, and a deadly attacking game from anywhere.

Get The Triangle Code today and change the way you see submissions forever.

What exactly do You Get?

Part 1

Introduction
The Triangle Adjustments - Targets and Structure
Angle and Posture
The “Ideal” Finish
The “Ideal“ Adjustments
Short Leg Adjustments
Shoulder Press Angle Adjustment

Part 2

The Triangle Finishes - Press and Curl Finish
Done and Locked Finish
Hip Assist Finish
Fist in the Throat Finish
Teepee Finish
Triangle Choke Giants - Giant Killer Finish
2 Step Triangle vs Extreme Posture
For Reference: Basic Triangle Escapes - Basic Triangle Escape Part 1
Basic Triangle Escape Part 2
Last Ditch Effort Escape

Part 3

Troubleshooting With Linked Threats - Triangle X Armlock
Done and Locked Armlock
Reverse Triangle Kimura
Barataplata Finish vs Strong Frame
Belly Down Shoulder Lock Counter to Triangle Escape
\n2 In Triangle Armlock
\n

Part 4

The Omoplata Connection - Intro to Omoplata and Controlling the Roll
Belly Down Omoplata Finish
The Monoplata Finish
Monoplata When Hips Are Locked
Omoplata Backroll to Monoplata
Toe Hold from Omoplata
Fulcrum Armlock Against Neutral Posture
Hook Thread Armlock Against Neutral Posture
Hook Thread Back Take Against Neutral Posture
Crucifix Omoplata Choke
Crucifix Omoplata Finish
Troubleshooting the Crucifix Omoplata

","image":["https://img.getbjjfanatics.shop/images/product/the-triangle-code-by-matt-darcy-1.jpg","https://img.getbjjfanatics.shop/images/product/the-triangle-code-by-matt-darcy-2.jpg","https://img.getbjjfanatics.shop/images/product/the-triangle-code-by-matt-darcy-3.jpg"],"sku":"the-triangle-code-by-matt-darcy","brand":{"@type":"Brand","name":"BJJ Fanatics"},"offers":{"@type":"AggregateOffer","lowPrice":23.7,"highPrice":23.7,"priceCurrency":"USD","availability":"https://schema.org/InStock","url":"https://getbjjfanatics.shop/products/the-triangle-code-by-matt-darcy","offerCount":1}}

Home Store

The Triangle Code by Matt Darcy

In The Triangle Code, black belt Matt Darcy breaks down one of the most iconic submissions in Brazilian Jiu-Jitsu—not just as a choke, but as a total control system.

This isn't just about finishing; it's about transforming the triangle into a strategic hub from which you can dominate, attack, and transition with surgical precision.
Whether you're a beginner looking to master the fundamentals or an advanced grappler wanting to expand your submission chains, this is one of the most comprehensive and straightforward triangle instructionals ever produced.
The Triangle Code isn’t just about locking legs and squeezing—it’s about learning a system that gives you control, confidence, and a deadly attacking game from anywhere.

Check Out a Free Sample: