Stack Triangle Escape

Genus

スタック三角逃げ(Sutakku Sankaku Nige)

Hybrid

Translation: stack triangle escape

Overview

The Stack Triangle Escape uses forward pressure to fold the attacker's body by driving the defender's weight over the top, compressing the attacker and changing the triangle angle to relieve the choke. [1] The defender drives forward, lifting the attacker's hips and folding them onto their shoulders, which opens the triangle angle and reduces the choking compression. [1],[2] Once stacked, the defender can work to extract the trapped arm and head, or use the positional advantage to pass the legs entirely. [2],[3]

Also known as
Triangle Stack Pass[1]Stacking Triangle Defense[2]Pressure Pass Triangle Escape[3]

History & Origin

The stacking triangle escape is one of the oldest and most effective triangle defences, derived from the same stacking principle used against armbars. [1] It is universally taught in grappling as a primary triangle escape alongside posture-based defence. [2],[3]

Effectiveness

The stacking triangle escape is the most commonly taught defense against the triangle choke, using posture and forward pressure to compress the attacker's hips and open the angle of the triangle. [1] It is most effective when the defender reacts immediately before the triangle is fully locked and the angle has been cut. [1],[2]

Lineage

The stack escape pressures the opponent's spine by driving forward, opening the triangle. [1]

Competition Record

Stacking is a common triangle escape in competition. [1]

Images

No images yet for this technique.

Sign in to suggest an image.

Biomechanical Mechanism

Primary ActionCreating space and movement to transition from an inferior to a neutral or superior position
Joints InvolvedHips (primary escape engine through bridging and shrimping), elbows (frames), knees (guard recovery)
Force VectorBridging (upward), shrimping (lateral), or inversion (rotational) — creating space is the fundamental escape principle
Escape MechanicTiming the escape with the opponent's weight shift or attack attempt maximises success rate

Position & Entry

From opponent's choke attemptFight the grips — two hands on the choking arm to create space, tuck the chin to protect the neck
From early choke (before locked)Strip the grips before the choke locks, turn into the choking arm to relieve pressure
From standing (choke from behind)Drop the chin, fight the hands, turn into the attacker and create distance

Variants

Standard escapeprimary escape mechanic using frames, bridges, or hip movement
Combination escapechaining two escape directions or methods
Counter escapeusing the opponent's attack attempt to create the escape window
Competition variationmodified for rule-set optimisation

Videos

The absolute best way to escape a jiujitsu triangle choke - Keenan Cornelius

0
Stack Triangle Escape·Keenan Cornelius

The final segment to a 3 part triangle defense sequence found on https://keenanonline.com/ Dont bother with other trian

Defending Against The Triangle Choke (2 Options)

0
Stack Triangle Escape·JeanJacquesMachado

#escapes #jeanjacquesmachado #bjj Jean Jacques demonstrates two options for defending and escaping the triangle choke.

How to escape escape from a triangle choke effectively by Jiu-Jitsu Legend Andre Galvao

0
Stack Triangle Escape·Atos Jiu-Jitsu HQ | World's Best BJJ Academy - Home Page

Legend of Jiu-Jitsu Andre Galvao teaches different ways to escape a triangle ttack! Learn from Andre Galvao daily at li

1 / 2
3 videos

What Instructors Say

The stack triangle escape is a defensive technique executed when an opponent has achieved a locked or near-locked triangle choke from top position. Andre Galvao (Atos Jiu-Jitsu HQ) emphasizes preventing the triangle's completion by controlling the opponent's hips and denying the underhook, using elbow-to-thigh framing and pants control to disrupt angle adjustment. Once locked, Galvao teaches stepping the leg on the same side as the trapped arm over the opponent's body while maintaining grip, then bridging and rotating to escape. Keenan Cornelius presents an alternative approach using a lapel grip folded into a bow configuration to create a powerful handle that prevents the opponent from pulling the arm across the centerline; he then rotates while maintaining eye level and hip connection, eventually turning face-down to create space. Jean Jacques Machado (JeanJacquesMachado) stresses early defense—keeping the elbow tight and feeding the collar—then moving the body toward the trapped arm's side while raising the hips and walking out. For delayed escapes, Machado describes throwing the leg out sharply to break the position. All three instructors agree the escape requires controlled, purposeful movement rather than explosive posturing, and emphasize that stepping or driving on the correct side (same as trapped arm) prevents worsening the position.

Synthesized from 3 instructors

  • Atos Jiu-Jitsu HQHow to escape from a triangle choke effectively by Jiu-Jitsu Legend Andre Galvao: Detailed pre-lock and post-lock escape mechanics, emphasizing hip control, elbow framing, pants grip, proper leg stepping sequence, and bridging/rotating motions. Introduced the knee-pull variation for worst-case scenarios.
  • Keenan CorneliusThe absolute best way to escape a jiujitsu triangle choke - Keenan Cornelius: Introduced the lapel-grip defensive escape using a bow-folded lapel handle to prevent arm extraction; emphasized maintaining eye level during rotation, hip-to-knee connection to prevent angle adjustment, and the mechanics of why this method prevents armbar transitions.
  • JeanJacquesMachadoDefending Against The Triangle Choke (2 Options): Emphasized early-stage defense (collar feed, elbow positioning) and two primary escape sequences: controlled hip-and-walk-out method on the trapped-arm side, and the sharp leg-throw variation for tighter positions. Stressed safety in partner drilling.

Learn This Technique

No instructional courses yet for this technique.

Sign in to suggest a course.

Ratings

Danger Rating

Risk of injury to the person this technique is applied to

4
Moderate4/10

Submission escapes carry risk of injury if executed too late; timing-critical

Difficulty

Skill level needed to execute this technique reliably

Intermediate
Competition Legality

Whether this technique is allowed under major competition rule sets

Training Notes

The stack triangle escape drives your weight onto the opponent to compress them and relieve the choking pressure of the triangle (Danaher, Triangle System, 2019)
Execution: clasp your hands together, drive your trapped-arm shoulder forward and down, and walk your feet toward the opponent's head
The stack compresses the opponent and changes the angle — their legs lose the perpendicular alignment needed to finish the choke
As you stack, use the pressure to extract the trapped arm or pass to the choking-arm side
The stacking direction: drive forward and slightly toward the side where your arm is inside the triangle
The stack is most effective against triangles from closed guard — the opponent's back is on the mat
After relieving the choke pressure via stacking, immediately pass — don't release the pressure and re-engage
The stack triangle escape is a competition-proven technique at all levels

Common Mistakes

!Stacking straight forward instead of toward the inside-arm side — the angle matters for both pressure and passing
!Not walking the feet forward — the stack requires forward walking steps, not just leaning
!Releasing the stack pressure before passing — maintain the compression until you've passed or freed the arm
!Stacking with a rounded back — a straight back transfers more force into the compression
!Not clasping the hands — the clasp buys time by preventing arm isolation
!Attempting to stack a standing triangle — standing triangles have different escape mechanics
!Over-committing to the stack and getting swept — maintain balance through the stacking drive

Related Techniques

Counter Techniques

Setup Chain

1Create Spaceuse frames, hip movement, or leverage to generate room to move
2Disrupt Controlbreak or weaken the opponent's grips and weight placement
3Execute Escapeapply the specific escape mechanic with timing and commitment
4Recover Positionestablish a safe position (guard, standing, or top)

Sources & References

Primary Source

Jiu-Jitsu University (Saulo Ribeiro, 2008)

1BookJiu-Jitsu University (Ribeiro, 2008)

Alias sources — [1] Jiu-Jitsu University (Saulo Ribeiro, 2008) [2] Gracie Jiu-Jitsu (Gracie & Gracie, 2001) [3] Brazilian Jiu-Jitsu: Theory and Technique (Renzo Gracie & Royler Gracie, 2001)

2BookMastering Jujitsu (Gracie & Danaher, 2003)

Effectiveness sources — [1] Jiu-Jitsu University (Saulo Ribeiro, 2008) [2] Brazilian Jiu-Jitsu: Theory and Technique (Renzo Gracie & Royler Gracie, 2001)

3OtherJapanese Martial Arts Hybrid Terminology

Mixed Japanese-Western terminology — combines traditional Japanese terms with katakana loanwords

4CitationJiu-Jitsu University (Ribeiro, 2008)

Alias sources — [1] Jiu-Jitsu University (Saulo Ribeiro, 2008) [2] Gracie Jiu-Jitsu (Gracie & Gracie, 2001) [3] Brazilian Jiu-Jitsu: Theory and Technique (Renzo Gracie & Royler Gracie, 2001)

5CitationMastering Jujitsu (Gracie & Danaher, 2003)

Effectiveness sources — [1] Jiu-Jitsu University (Saulo Ribeiro, 2008) [2] Brazilian Jiu-Jitsu: Theory and Technique (Renzo Gracie & Royler Gracie, 2001)

Community

Athletics

Requires

hip mobility, explosive bridge/shrimp power, timing

Favours

flexible hips and strong glutes for escape movements

Key muscles

glutes, hip flexors, core, triceps (framing)

Frequently Asked Questions

What's the key mistake when escaping a triangle by moving my hips?

According to Andre Galvao, you must escape your hips to the correct side—if you escape the wrong way, your opponent can either lock the triangle more easily or use their arm to attack you. The best approach is to step your leg on the same side as your opponent's arm that's inside the triangle.

How do I prevent my opponent from finishing the triangle after I've created space?

Andre Galvao emphasizes not allowing your opponent to underhook your leg, as this gives them the angle to lock the triangle or transition to an armbar. Instead, keep your elbow out, control your opponent's pants, and put your chin to chest with your shoulder toward your ear so when they pull your head down, you're already protected.

What should I do with my arm once I'm in a tight triangle?

Keep your arm across your opponent's body and across the centerline to prevent the moonplata transition, and avoid extending it fully as this creates an armbar opportunity. Keenan Cornelius recommends keeping your hand inside rather than bridging with your collar, as this prevents your arm from being extended for a submission.

What's the most effective eye and head positioning to escape a locked triangle?

Keenan Cornelius emphasizes keeping your eyes level and turning to look as far around as possible—even trying to see the wall behind you—while driving your elbow across your opponent's neck. This rotational movement prevents them from bringing their leg over your head and makes the escape much more difficult to defend against.

How does the Stack Triangle Escape work?

The Stack Triangle Escape uses forward pressure to fold the attacker's body by driving the defender's weight over the top, compressing the attacker and changing the triangle angle to relieve the choke. The defender drives forward, lifting the attacker's hips and folding them onto their shoulders, which opens the triangle angle and reduces the choking compression.

Where does the Stack Triangle Escape come from?

The stacking triangle escape is one of the oldest and most effective triangle defences, derived from the same stacking principle used against armbars. It is universally taught in grappling as a primary triangle escape alongside posture-based defence.

Is the Stack Triangle Escape legal in competition?

Unified MMA: legal — Legal defensive/transitional technique; IBJJF: legal — Legal; IJF: legal — Legal; ADCC: legal — Legal; UWW: legal — Legal; FIAS Sport Sambo: legal — Legal

How dangerous is the Stack Triangle Escape?

Danger rating 4/10. Moderate — submission escapes carry risk of injury if executed too late; timing-critical

How do I set up the Stack Triangle Escape?

The standard setup chain: Create Space → Disrupt Control → Execute Escape → Recover Position.

How do I defend against the Stack Triangle Escape?

Standard counters include: Maintain Pressure — keep consistent weight distribution to limit escape space / Anticipate Direction — read escape attempt direction and block early / Transition — flow to a new position when the current one is threatened.

What are the variants of the Stack Triangle Escape?

Common variants: Standard escape (primary escape mechanic using frames, bridges, or hip mov…); Combination escape (chaining two escape directions or methods); Counter escape (using the opponent's attack attempt to create the escape …); Competition variation (modified for rule-set optimisation).

How effective is the Stack Triangle Escape in competition?

Stacking is a common triangle escape in competition.

What are common mistakes when doing the Stack Triangle Escape?

Top errors to watch for: Stacking straight forward instead of toward the inside-arm side — the angle matters for both pressure and passing / Not walking the feet forward — the stack requires forward walking steps, not just leaning / Releasing the stack pressure before passing — maintain the compression until you've passed or freed the arm / Stacking with a rounded back — a straight back transfers more force into the compression.

What are other names for the Stack Triangle Escape?

The Stack Triangle Escape is also known as Sutakku Sankaku Nige, Triangle Stack Pass, Stacking Triangle Defense, Pressure Pass Triangle Escape.