Rear Body Lock

SubFamily

リアボディロック(Ria Bodi Rokku)

Transliteration

Translation: rear body lock

Overview

The Rear Body Lock subfamily covers positions where the attacker locks the grip around the opponent's torso from behind, with the attacker's chest against the opponent's back. [1] The rear body lock is one of the most dominant standing clinch positions because the opponent faces away from the attacker and cannot effectively counter-attack — their primary options are grip fighting and hip defence. [1],[2] Rear body lock positions are achieved through go-behinds, arm drag back-takes, or scramble transitions, and provide a platform for mat returns, rear lifts, and suplex throws. [2],[3]

Also known as
Rear Bear Hug Lock[1]Back Body Lock[2]Ushiro-Goshi GripJP[3]

History & Origin

The rear body lock is a fundamental control position in all wrestling styles, with particular emphasis in Greco-Roman wrestling where the rear standing position is one of the most scoring-productive positions in competition. [1] In MMA, the standing rear body lock is a highly valued position for initiating takedowns to back control. [2],[3]

Effectiveness

The rear body lock provides dominant back control standing, enabling suplex throws, mat returns, and lifts with minimal risk of counter-attack. [1]

Lineage

The rear body lock is central to Greco-Roman wrestling's par terre (ground) work and standing back attacks. [1]

Competition Record

Rear body lock throws are high-scoring techniques in Greco-Roman wrestling at Olympic level. [1]

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Biomechanical Mechanism

Primary ActionEstablishing a controlling connection with the opponent at close range
Joints InvolvedUpper body contact points — head, arms, and torso used for control and balance disruption
Force VectorVaries by clinch type — downward (collar tie), lateral (arm drags), or forward (chest pressure)
Control MechanicInside position and head control are the dominant factors in clinch superiority

Position & Entry

From clinch rangeSwim inside past the opponent's arms, lock hands around their torso in a body lock (gable grip or clasp)
From underhook battleWin double underhooks, step in and lock hands around the body

Videos

How to Escape The Body Lock Fast

0
Rear Body Lock·SBG PDX & Vancouver BJJ and MMA Videos

Try out SBG University for a month for free. Use the code: YOUTUBEFREE https://sbgu.samcart.com/referral/OD1DNOAi/vUiYFZ

Finishing With A Rear Body Lock by Cain Velasquez

0
Rear Body Lock·FANATIC WRESTLING

Finishing With A Rear Body Lock by Cain Velasquez https://fanaticwrestling.com/ In this wrestling training video, Cain

2 videos

What Instructors Say

The rear body lock is a clinch control applied from behind the opponent, typically used to secure a takedown, drive positioning, or establish back control in wrestling and grappling contexts. The family encompasses both offensive applications—where the aggressor uses body lock compression to break down and takedown a grounded or near-grounded opponent—and defensive escapes from the position. FANATIC WRESTLING emphasizes the rear body lock as part of a cascading attack chain, stressing that the practitioner must earn the position through pressure, weight distribution, and continuous adjustment; Cain Velasquez demonstrates how to establish the lock after clearing an opponent's defensive framing, then drive through their leg defenses while maintaining tight hip and elbow contact to prevent escape. SBG PDX & Vancouver BJJ frames the body lock primarily as a finish point from stand-up clinch exchanges, focusing on how to construct the position from an arm-drag entry and the critical mechanics of hip placement before establishing the grip. Both instructors highlight that controlling the opponent's hip or hip-bone area is essential to locking the body lock effectively, and that loose or mid-level applications create escape opportunities. The distinction between defensive and offensive framing—stepping back with base versus driving forward—determines whether the lock succeeds in progression or gets neutralized, making positional awareness and controlled pressure the unifying technical principles across variants.

Synthesized from 2 instructors

  • FANATIC WRESTLINGFinishing With A Rear Body Lock by Cain Velasquez: Demonstrates offensive rear body lock application from ground-and-pound and scramble positions, emphasizing pressure maintenance, weight distribution, hip control, and defensive adjustments when the opponent resists takedown attempts.
  • SBG PDX & Vancouver BJJ and MMA VideosHow to Escape The Body Lock Fast: Details the mechanics of constructing a rear body lock from stand-up clinch via arm-drag entry, stresses proper hip positioning before grip establishment, and explains the defensive principle of stepping back on the same side as the opponent's head to maintain base and break the lock via back arch and grip break.

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Ratings

Danger Rating

Risk of injury to the person this technique is applied to

4
Moderate4/10

Body clinch positions enable throws and takedowns; rib compression risk

Difficulty

Skill level needed to execute this technique reliably

Intermediate
Competition Legality

Whether this technique is allowed under major competition rule sets

Restricted
WBC/Boxing — Holding is technically a foul — referee breaks clinch, excessive holding results in point deduction {srcWBC Rules of Boxing}
K-1/GLORY — One attack from clinch allowed, then referee breaks {srcK-1/GLORY Kickboxing Rules}
WAKO — Clinch generally broken by referee — limited or no...
WAKO Competition RulesPDF
Legal
Unified MMA — Legal — clinching is integral to MMA
Unified Rules of MMA, August 2025PDF
IBJJF — Legal — standing grip fighting and clinch work pe...
IBJJF Rules Book v6.0, June 2024PDF
IFMA — Legal — the clinch is a core element of Muay Thai,...
IFMA Muay Thai RulesPDF
UWW — Legal — clinch is fundamental to wrestling, the pri...
UWW International Wrestling Rules, January 2026PDF

Training Notes

The rear body lock wraps the opponent's torso from behind — one of the most dominant clinch positions in all grappling (Danaher, Back Attacks, 2018)
From rear body lock, German suplex, mat return, and back-take are the primary attacks
Lock hands at the waist level with a Gable grip — your chest pressed into the opponent's back
Drive your head into the space between the opponent's shoulder blades for additional control
The rear body lock is achieved from go-behinds, arm drags, duck unders, or scrambles — always pursue it when the opponent turns away
In MMA, the rear body lock standing leads to either a slam or a transition to back control on the ground
Chain attacks from rear body lock: trip attempt to German suplex attempt to mat return — keep the opponent guessing

Common Mistakes

!Locking hands around the chest instead of the waist — high locks from behind allow the opponent to drop their weight and escape
!Not pressing your chest into the opponent's back — space allows them to turn and face you
!Standing upright behind the opponent — bend your knees and drive your hips into their lower back
!Holding the lock without attacking — the opponent will fight the hands and eventually break free
!Not driving the head into the opponent's back — without head pressure, they can arch away
!Allowing the opponent to grab your hands and peel them apart — attack before they can settle and grip-fight
!Stepping your feet together — maintain a wide staggered base for stability and driving power

Related Techniques

Counter Techniques

Setup Chain

1Close Distancebridge the gap using footwork, strikes, or a level change
2Secure Both Armswrap both arms around the opponent's torso
3Clasp Handslock hands together behind the opponent's back
4Hip Drivepress hips against the opponent to maximize control pressure

Sources & References

Primary Source

Freestyle Wrestling: A Complete Guide for Coaches and Wrestlers (Petrov, 1977)

1BookGreco-Roman Wrestling (Petrov, 1985)

Alias sources — [1] Wrestling Physical Conditioning Encyclopedia (Welker, 2010) [2] Clinch Fighting for MMA (Couture, 2011) [3] Kodokan Judo (Kano, 1986)

2BookFreestyle Wrestling (Petrov, 1977)

Effectiveness sources — [1] Wrestling Physical Conditioning Encyclopedia (Petrov, 1977)

3OtherJapanese Combat Sports Katakana Convention

Standard katakana transliteration of Western martial arts terminology (外来語) — used in Japanese MMA, boxing, and BJJ communities

4CitationGreco-Roman Wrestling (Petrov, 1985)

Alias sources — [1] Wrestling Physical Conditioning Encyclopedia (Welker, 2010) [2] Clinch Fighting for MMA (Couture, 2011) [3] Kodokan Judo (Kano, 1986)

5CitationFreestyle Wrestling (Petrov, 1977)

Effectiveness sources — [1] Wrestling Physical Conditioning Encyclopedia (Petrov, 1977)

Community

Athletics

Requires

arm length to wrap the torso, squeeze strength, hip drive

Favours

long arms and strong grip, powerful lower back

Key muscles

biceps, pectorals, forearms, erector spinae, glutes

Sub-techniques

Notes

The rear body lock (back clinch with double underhooks) is the dominant position for suplexes in Greco-Roman wrestling and for slam takedowns in MMA. (FILA/UWW wrestling manuals)

Frequently Asked Questions

What's the key to escaping a rear body lock?

According to SBG PDX & Vancouver BJJ, stepping back with your leg on the side of the attacker's head is the most important initial step to prevent them from driving in with the body lock. Once you break their grip, you can then arch your back to create separation.

Where should I brace my arms when escaping a body lock?

SBG PDX & Vancouver BJJ emphasizes bracing against the attacker's shoulder that is connected to you—the shoulder that would execute the takedown—rather than pushing randomly against their arms.

Should I position my arms high or low in the rear body lock?

SBG PDX & Vancouver BJJ advises you want to be positioned either all the way high or all the way low—avoid being in the middle. If you're high, you can use a shrug motion to create an escape.

How do I finish a rear body lock takedown if my opponent resists?

Cain Velasquez teaches that if your opponent pushes for separation, you can maintain the lock and transition back to a double-leg style attack, keeping the grip tight around their body to force them to work harder for the escape.

How does the Rear Body Lock work?

The Rear Body Lock subfamily covers positions where the attacker locks the grip around the opponent's torso from behind, with the attacker's chest against the opponent's back. The rear body lock is one of the most dominant standing clinch positions because the opponent faces away from the attacker and cannot effectively counter-attack — their primary options are grip fighting and hip defence.

Where does the Rear Body Lock come from?

The rear body lock is a fundamental control position in all wrestling styles, with particular emphasis in Greco-Roman wrestling where the rear standing position is one of the most scoring-productive positions in competition. In MMA, the standing rear body lock is a highly valued position for initiating takedowns to back control.

Is the Rear Body Lock legal in competition?

Unified MMA: legal — Legal — clinching is integral to MMA; IJF: legal — Legal — kumi-kata (grip fighting) is fundamental to judo; IBJJF: legal — Legal — standing grip fighting and clinch work permitted; IFMA: legal — Legal — the clinch is a core element of Muay Thai, clinch dominance is highly…; WBC/Boxing: restricted — Holding is technically a foul — referee breaks clinch, excessive holding resu…; K: restricted — 1/GLORY — One attack from clinch allowed, then referee breaks; WAKO: restricted — Clinch generally broken by referee — limited or no clinch fighting in most fo…; UWW: legal — Legal — clinch is fundamental to wrestling, the primary position in Greco-Roman

How dangerous is the Rear Body Lock?

Danger rating 4/10. Moderate — body clinch positions enable throws and takedowns; rib compression risk

How do I set up the Rear Body Lock?

The standard setup chain: Close Distance → Secure Both Arms → Clasp Hands → Hip Drive.

How do I defend against the Rear Body Lock?

Standard counters include: Pummeling — fight for inside position by swimming arms under opponent's grips / Frame and Push — create distance using forearm frames against the chest or neck / Grip Break — systematically strip the opponent's controlling grips / Posture Up — straighten the spine and drive the hips forward to break clinch control.

What are the variants of the Rear Body Lock?

Common variants: Front body lock (locked hands around the torso face-to-face); Rear body lock (hands locked around the torso from behind); Side body lock (angled body lock for trips and throws); Over-arms body lock (locking over both arms to pin the opponent's arms to thei…).

How effective is the Rear Body Lock in competition?

Rear body lock throws are high-scoring techniques in Greco-Roman wrestling at Olympic level.

What are common mistakes when doing the Rear Body Lock?

Top errors to watch for: Locking hands around the chest instead of the waist — high locks from behind allow the opponent to drop their weight … / Not pressing your chest into the opponent's back — space allows them to turn and face you / Standing upright behind the opponent — bend your knees and drive your hips into their lower back / Holding the lock without attacking — the opponent will fight the hands and eventually break free.

What are other names for the Rear Body Lock?

The Rear Body Lock is also known as Ria Bodi Rokku, Rear Bear Hug Lock, Back Body Lock, Ushiro-Goshi Grip.