BJJ Lesson 41: Barrel Roll Vs Turtle - Fundamentals Of Attacking Turtle
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Standard Turtle·RVV BJJ
So far we have covered how to break your opponent down, and pull them towards you. However, many opponents will attempt…
Standard Turtle
SubFamilyスタンダード亀(Sutandādo Kame)
HybridTranslation: standard turtle
Overview
The Standard Turtle subfamily covers the basic defensive turtle position with the fighter on hands and knees, elbows tight to the body, chin tucked, and head down to protect against chokes and submissions. [1] The standard turtle provides a stable defensive base while keeping the arms close to prevent arm attacks and the chin tucked to prevent choke entries. [1],[2] From standard turtle, the defender works to escape via sit-outs, rolls, guard pulls, or stand-ups. [2],[3]
History & Origin
Effectiveness
The standard turtle is the default all-fours defensive position. [1]
Lineage
The standard turtle is the fundamental turtle position in judo and BJJ. [1]
Competition Record
Commonly used in judo and BJJ competition. [1]
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Biomechanical Mechanism
Primary Action — Using the legs and hips to control the opponent from the bottom — maintaining distance management and attack angles
Joints Involved — Hips (primary engine for sweeps and attacks), knees (framing and hooking), ankles (secondary hooks)
Force Vector — Pulling, framing, and hip-escaping — creating angles for attacks while preventing passing
Positional Mechanic — The guard is an active offensive position — leg control compensates for bottom positioning by threatening sweeps and submissions
Position & Entry
From pulling guard or being taken down — Establish the guard position using legs and hips to control the opponent from the bottom
From transition — Move between guard variations to maintain bottom control and create attack opportunities
Videos
1 video
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Ratings
Risk of injury to the person this technique is applied to
3
Moderate3/10
Turtle is a defensive shell position; vulnerable to back takes and chokes
Skill level needed to execute this technique reliably
Beginner
Whether this technique is allowed under major competition rule sets
Restricted
— matte called
IJF Sport and Organisation Rules 2025, Article 27PDFLegal
— IBJJF — Legal — common transitional position
IBJJF Rules Book v6.0, June 2024PDF— ADCC — Legal
ADCC Rules Update, April 2025PDF— Unified MMA — Legal
Unified Rules of MMA, August 2025PDF— UWW — Legal — bottom position, opponent works to turn/pin
UWW International Wrestling Rules, January 2026PDF— FIAS Sport Sambo — Legal
FIAS International Sambo Competition RulesPDFTraining Notes
✓Standard turtle is the basic all-fours defensive position: knees and hands on the mat, elbows in, chin tucked, and body compact — the default turtle configuration used when guard is about to be passed (Marcelo Garcia, Advanced Brazilian Jiu-Jitsu, 2011)
✓Standard turtle structure: knees under the hips (not splayed), hands close to the knees, elbows tight against the body, and head tucked
✓The standard turtle provides: neck protection (chin tucked), arm protection (elbows tight), and a platform for all escape directions
✓From standard turtle, escape options are: sit-out to the left or right, guard pull by shooting the legs through, standup by posting and rising, or granby roll
✓The standard turtle should feel like a loaded spring: ready to explode in any direction at any moment
✓Standard turtle in wrestling is the referee's position bottom: the wrestler is ready to stand, sit-out, or switch
✓Training standard turtle: partner attacks from behind while you maintain structure and attempt escapes — timed rounds
Common Mistakes
!Splaying the knees too wide — the knees should be under the hips for a compact structure
!Keeping the elbows away from the body — tight elbows prevent the opponent from threading arms through
!Lifting the head and exposing the neck — the chin must stay tucked at all times
!Placing the hands too far forward — the hands should be close to the knees for a compact position
!Staying in standard turtle without escaping — the position is for immediate escape, not holding
!Not training escapes from the standard turtle position — every training session should include turtle escapes
!Using standard turtle as a default guard position — always attempt to recover guard rather than turtle
Related Techniques
Counter Techniques
Setup Chain
1Achieve Guard Contact — establish leg control around or against the opponent
2Control Grips — secure sleeve, collar, or wrist control for manipulation
3Manage Distance — use legs and grips to control the range and prevent passing
4Threaten Submissions/Sweeps — create offensive threats to keep the opponent reactive
Sources & References
Primary Source
Jiu-Jitsu University (Saulo Ribeiro, 2008)
1BookKodokan Judo (Kano, 1986)
Alias sources — [1] IBJJF Rules (2024) [2] Kodokan Judo (Kano, 1986) [3] Jiu-Jitsu University (Ribeiro, 2008)
2BookJiu-Jitsu University (Ribeiro, 2008)
Effectiveness sources — [1] Jiu-Jitsu University (Ribeiro, 2008)
Official Kodokan ground technique classification system
4OtherJapanese Martial Arts Hybrid Terminology
Mixed Japanese-Western terminology — combines traditional Japanese terms with katakana loanwords
5CitationKodokan Judo (Kano, 1986)
Alias sources — [1] IBJJF Rules (2024) [2] Kodokan Judo (Kano, 1986) [3] Jiu-Jitsu University (Ribeiro, 2008)
6CitationJiu-Jitsu University (Ribeiro, 2008)
Effectiveness sources — [1] Jiu-Jitsu University (Ribeiro, 2008)
Community
Athletics
Requires
hip flexibility, active legs, grip management
Favours
long legs for distance control and guard retention
Key muscles
hip flexors, adductors, quadriceps, core, grip
Sub-techniques
Frequently Asked Questions
What offensive options do I have once I establish back control from the turtle position?
Once you have back control with hooks and a seatbelt grip, you can add rear attacks like chokes, rear triangles, and arm submissions. RVV BJJ emphasizes that you can't go wrong with these back control offenses.
What's a common mistake when trying to pull someone toward me from the turtle position?
A common issue is having a hook and seatbelt grip but failing to effectively pull your opponent toward you, which can cause the attack to go wrong. Proper positioning and control are essential to make this work.
How does the Standard Turtle work?
The Standard Turtle subfamily covers the basic defensive turtle position with the fighter on hands and knees, elbows tight to the body, chin tucked, and head down to protect against chokes and submissions. The standard turtle provides a stable defensive base while keeping the arms close to prevent arm attacks and the chin tucked to prevent choke entries.
Where does the Standard Turtle come from?
The standard turtle is a fundamental defensive position in wrestling and judo, adapted for BJJ with additional emphasis on neck and arm protection against chokes and arm locks. It is one of the first defensive positions taught in grappling.
Is the Standard Turtle legal in competition?
IBJJF: legal — Legal — common transitional position; IJF: restricted — Legal position but extended turtle without attacking penalized for non-combat…; ADCC: legal — Legal; Unified MMA: legal — Legal; UWW: legal — Legal — bottom position, opponent works to turn/pin; FIAS Sport Sambo: legal — Legal
How dangerous is the Standard Turtle?
Danger rating 3/10. Moderate — turtle is a defensive shell position; vulnerable to back takes and chokes
How do I set up the Standard Turtle?
The standard setup chain: Achieve Guard Contact → Control Grips → Manage Distance → Threaten Submissions/Sweeps.
How do I defend against the Standard Turtle?
Standard counters include: Guard Pass — systematically work to clear the legs and establish a dominant position / Leg Pin — control one or both legs to neutralize guard retention / Pressure Passing — use heavy chest pressure to flatten and immobilize the guard player.
What are the variants of the Standard Turtle?
Common variants: Standard guard (primary leg and grip configuration for control and attack…); Offensive guard (configured for sweeps and submissions); Defensive guard (prioritising distance management and preventing passes); Transition guard (moving between guard types to adjust to the opponent's pa…).
How effective is the Standard Turtle in competition?
Commonly used in judo and BJJ competition.
What are common mistakes when doing the Standard Turtle?
Top errors to watch for: Splaying the knees too wide — the knees should be under the hips for a compact structure / Keeping the elbows away from the body — tight elbows prevent the opponent from threading arms through / Lifting the head and exposing the neck — the chin must stay tucked at all times / Placing the hands too far forward — the hands should be close to the knees for a compact position.
What are other names for the Standard Turtle?
The Standard Turtle is also known as Sutandādo Kame, Basic Turtle, Standard Turtle Defence, Kame no Kamae (亀の構え).