Arm Triangle — From North-South

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Перевод: Shoulder Hold / Head-and-Arm Choke — From North-South

Дистанция и классификация

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Удар и защитаЗамкиБлижний бойБой против нескольких
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Обзор

A head-and-arm choke applied from the north-south position. The attacker traps one of the opponent’s arms across their neck, drops the near-side shoulder beside the head, and sprawls chest and hips to seal the carotids. The angle removes bridging power and makes late escapes difficult. Often entered when the defender turns in or as a finish after sliding off from mount or side control.

Также известна как
North-South Arm Triangle[1]North-South Kata GatameJP[2]NS Head-and-Arm Choke[3]
Используется в

История и происхождение

Classic Judo kata gatame principle adapted to modern BJJ transitions, commonly chained after mount or side-control setups to maximize angle and remove bridging counters.

Страна происхождения· показано в случайном порядке

  • БразилияБразильское джиу-джитсу, Сабмишн-грэпплинг, ММА
  • Япония肩固め(ノースサウスから)(Kata Gatame — From North-South)Бразильское джиу-джитсу, Дзюдо, Сабмишн-грэпплинг
  • СШАСабмишн-грэпплинг, ММА

Эффективность

The north-south angle neutralises common hip-escape defences and increases compression through gravity-assisted chest pressure, making it effective against opponents who survive standard side-control finishes. [1]

Родословная

The arm triangle from north-south was developed as an advanced BJJ transition, catching the arm during north-south transitions. [1]

Соревновательные результаты

North-south to arm triangle transitions appear in advanced BJJ competition at black belt level. [1]

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Биомеханический механизм

ActionShoulder/chest compression against opponent’s neck with their own arm as the wedge
Joints AffectedNeck (carotid arteries); secondary pressure on shoulder
ForcesDownward chest pressure, shoulder drive, lateral squeeze, slight head turn to close space

Позиция и вход

From side control, thread opponent’s far arm across their face and walk around the head to north-south while keeping head low. Block the hip with your hand or knee, drop shoulder by the trapped arm, gable/palm-to-bicep grip, sprawl hips, and “look away” while squeezing. Alternatively, attack from failed guillotine or when the turtle collapses to a hip.

Варианты

North-south finish with walk-around head turn
Switch to side-control finish after locking
Hip-sprawl “lat shelf” finish for broad-shouldered opponents

Видео

Arm Triangle Choke from Mount - ArmTriangle Kata Gatame BJJ Grappling Judo Basics for MMA

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Arm Triangle — From North-South·Peter Mettler Martial Arts

Jiu Jitsu Technique - Arm Triangle from North South

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Arm Triangle — From North-South·wicombatsports

Mark Plavcan of Madison JiuJitsu and Twisted Fitness shows a sneeky Arm Triangle from N/S set up from side control. More

Arm Triangle from North South

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Arm Triangle — From North-South·Tarik BJJ

Hey there, fellow BJJ enthusiasts! Join me as we dive into the intricacies of the Arm Triangle from North South position

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3 videos

Что говорят инструкторы

The arm triangle from north-south position is a head-and-arm choke executed from side control, where the attacker isolates the opponent's arm and creates a triangular compression around the neck using the arm, neck, and body. All three instructors agree on the fundamental mechanism: the attacker's neck and arm form a triangle that compresses the opponent's neck, requiring proper body positioning and hip control to finish effectively. WI Combat Sports emphasizes the critical importance of maintaining low hips throughout the transition, warning that lifting the hips allows the opponent to tuck their elbow and escape. The instructor details the progression from heavy cross-body positioning, sliding the knee under the trapped arm, reaching deep to grab one's own thigh, then using hip movement away from the opponent while keeping body weight compressed. Peter Mettler Martial Arts, though focusing on the mount position variation, provides complementary technical details applicable to north-south: maintaining 90-degree angles with the forearm and upper arm, keeping the elbow on the floor, and emphasizing compression over pulling force. Tarik BJJ specifically addresses north-south entry challenges, explaining how to use the legs and hip angle to create access to the opponent's elbow when it's initially tucked tight, and highlighting the importance of keeping ribs close to the opponent's head to prevent elbow escape. All three stress that the technique requires constant pressure and body positioning discipline rather than muscular force alone.

Сформировано на основе 3 инструкторов

  • WI Combat SportsJiu Jitsu Technique - Arm Triangle from North South: Detailed breakdown of hip-heavy positioning, knee slide mechanics, reaching deep for the grip, and the critical importance of maintaining low hips and body compression throughout to prevent elbow escape. Emphasized that lifting hips or leaning over the opponent allows them to tuck their arm and nullify the technique.
  • Peter Mettler Martial ArtsArm Triangle Choke from Mount - ArmTriangle Kata Gatame BJJ Grappling Judo Basics for MMA: Provided technical refinements on body angles, hand positioning, and finishing mechanics: maintaining 90-degree angles with forearms, keeping the elbow on the floor, minimizing chest-to-chest contact, and emphasizing compression of the neck rather than pulling or rotational force.
  • Tarik BJJArm Triangle from North South: Addressed specific north-south position challenges including how to use leg positioning and hip angles to create access when the opponent's elbow is initially tight, techniques for forcing elbow isolation, and maintaining rib-to-head connection to prevent escape during the finish.

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Оценки

Уровень опасности

Риск травмы для человека, к которому применяется техника

9
Экстремальный9/10

Direct vascular choke; rapid finish when angle and shoulder depth are correct.

Сложность

Уровень мастерства, необходимый для надёжного выполнения техники

Продвинутый
Допустимость на соревнованиях

Разрешена ли техника по основным соревновательным правилам

Запрещено
FIAS Sport Sambono chokes in sport sambo, FIAS Rules 2024
Разрешено
IBJJFIJFUnified MMAADCC

Заметки по тренировке

Get your head deep first, then sprawl—don’t loosen the lock during the walk-around. Pin the opponent’s far hip to stop rolls. Think chest weight + shoulder wedge; hands only guide the squeeze. Micro-adjust by turning your head away and walking your hips a few inches.

Типичные ошибки

!Arriving too high over the head
!Letting the defender’s elbow slip back across the chest
!Squeezing with arms only instead of using shoulder and chest pressure
!Failing to block the near/far hip, allowing a spin-out

Связанные техники

Контрприёмы

Цепочка подготовки

1Achieve Controlling Positionsecure the position from which the choke is applied
2Isolate the Neckclear defending hands and establish access to the throat
3Set the Griplock the choking configuration (arm, lapel, or leg placement)
4Apply Pressuresqueeze to compress the carotid arteries for the finish

Источники и ссылки

Основной источник

Kodokan Judo — Official Katame-waza Classification (肩固め Kata-gatame)

1КнигаKodokan Judo — Official Katame-waza Classification (肩固め Kata-gatame)

Japanese terminology sourced from Kodokan Judo — Official Katame-waza Classification (肩固め Kata-gatame)

Official Kodokan ground technique classification system

3ДругоеJapanese Martial Arts Standard Terminology (武道用語)

Established Japanese martial arts naming convention — native Japanese term (和語/漢語)

4ЦитатаKodokan Judo — Official Katame-waza Classification (肩固め Kata-gatame)

Japanese terminology sourced from Kodokan Judo — Official Katame-waza Classification (肩固め Kata-gatame)

Сообщество

Атлетизм

Requires

hip flexibility, long legs relative to torso

Favours

longer limbs for easier figure-four lock around head and arm

Key muscles

hip adductors, hamstrings, quadriceps

Заметки

If space remains, “walk the legs” around the head a few inches or switch to side-control finish without releasing the lock.

Часто задаваемые вопросы

What's the most common beginner mistake when finishing the arm triangle from north-south?

Pushing your shoulder into the opponent's jaw instead of positioning your forearm and upper arm at 90 degrees to their centerline. As Peter Mettler explains, shoulder pressure is uncomfortable but unlikely to force a tap, whereas proper 90-degree positioning creates real choking pressure.

How do I prevent my opponent from tucking their elbow and escaping?

Keep your hips glued to the mat and tight against their body throughout the technique. According to wicombatsports, if you lift your hips at any point, your opponent can tuck their arm underneath and escape the position.

Should I pull or push against the opponent's neck to finish the choke?

Push against the chin rather than pulling the neck, since opponents can resist neck rotation fairly well but have much less defense against chin pressure. Peter Mettler emphasizes that pulling creates unwanted rotation on the neck, making the choke much weaker.

What's the key detail when transitioning to the finish with the gable grip?

Bring your head down to the mat at the same time you secure the gable grip with your hands. wicombatsports notes that once your head is on the ground in this tight position, you're very close to finishing the move.

Как работает Arm Triangle — From North-South?

A head-and-arm choke applied from the north-south position. The attacker traps one of the opponent’s arms across their neck, drops the near-side shoulder beside the head, and sprawls chest and hips to seal the carotids.

Откуда происходит Arm Triangle — From North-South?

Classic Judo kata gatame principle adapted to modern BJJ transitions, commonly chained after mount or side-control setups to maximize angle and remove bridging counters.

Насколько опасен Arm Triangle — From North-South?

Danger: 9/10 | Direct vascular choke; rapid finish when angle and shoulder depth are correct.

Как подготовить Arm Triangle — From North-South?

Стандартная цепочка подготовки: Achieve Controlling Position → Isolate the Neck → Set the Grip → Apply Pressure.

Как защититься от Arm Triangle — From North-South?

Стандартные контрприёмы: Tuck Chin — protect the neck by lowering the chin to prevent the choke from sinking / Two-on-One Grip Fight — use both hands to strip the choking grip before it locks / Turn Into — rotate toward the choking arm to relieve carotid pressure / Posture Up — straighten the spine and create distance to break the choking angle.

Какие есть варианты Arm Triangle — From North-South?

Распространённые варианты: North-south finish with walk-around head turn; Switch to side-control finish after locking; Hip-sprawl “lat shelf” finish for broad-shouldered opponents.

Насколько эффективен Arm Triangle — From North-South на соревнованиях?

North-south to arm triangle transitions appear in advanced BJJ competition at black belt level.

Какие типичные ошибки при выполнении Arm Triangle — From North-South?

Основные ошибки, на которые стоит обратить внимание: Arriving too high over the head / Letting the defender’s elbow slip back across the chest / Squeezing with arms only instead of using shoulder and chest pressure / Failing to block the near/far hip, allowing a spin-out.

Какие ещё названия есть у Arm Triangle — From North-South?

Arm Triangle — From North-South также известен как Kata Gatame — From North-South, North-South Arm Triangle, North-South Kata Gatame, NS Head-and-Arm Choke.