Master the BJJ Inside Heel Hook with this comprehensive guide. Learn step-by-step instructions, key details, common mistakes, and crucial safety tips...
Leg Lock
Purple/Brown/Black
β οΈSafety WarningThis technique carries a high risk of serious injury, especially to the knee or ankle. Do not attempt without qualified instructor supervision. Beginners should build fundamental skills before training leg locks.
π₯ Brown Belt
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Expert
The Inside Heel Hook is a highly effective and powerful leg lock in Brazilian Jiu-Jitsu, targeting the knee joint by applying rotational force to the heel. Executed from a variety of leg entanglement positions, it creates immense pressure on the knee's ligaments and menisci, demanding precision and caution.
Technique Map
graph LR
Leg_Lock["Leg Lock"]:::catNode
Leg_Lock --> Inside_Heel_Hook
Inside_Heel_Hook["Inside Heel Hook"]:::currentNode
Inside_Heel_Hook -.-> Heel_Hook["Heel Hook"]:::relNode
Inside_Heel_Hook -.-> Outside_Heel_Hook["Outside Heel Hook"]:::relNode
Inside_Heel_Hook -.-> Knee_Bar["Knee Bar"]:::relNode
Inside_Heel_Hook -.-> Toe_Hold["Toe Hold"]:::relNode
Inside_Heel_Hook -.-> Calf_Slicer["Calf Slicer"]:::relNode
classDef currentNode fill:#f59e0b,stroke:#fff,color:#fff,font-weight:700
classDef relNode fill:#141926,stroke:#1f2840,color:#a78bfa
classDef catNode fill:#1f2840,stroke:#7c6af7,color:#7c6af7,font-style:italic
How to Execute
1
Establish 411/Saddle Control: Secure the opponent's leg in a strong inside sankaku (411/saddle) position, ensuring your hips are tight to theirs and their knee is isolated.
2
Isolate the Foot: Use your outside arm to scoop under their Achilles tendon, bringing their heel towards your chest or shoulder.
3
Secure the Grip: Connect your hands in a gable grip or S-grip, ensuring your wrist is deep over their heel bone, with your forearm running across the top of their foot.
4
Control the Knee Line: Maintain tight control over their knee line with your legs, preventing them from rotating out or stripping your leg entanglement.
5
Apply Rotational Force: Extend your hips slightly while rotating your torso and hands, bringing their heel towards their opposite hip, applying pressure to the knee.
Key Details & Tips
1
Safety First: Always apply heel hooks slowly and with control, tapping immediately when caught, as they can cause severe knee damage.
2
Knee Line Control: Losing control of the opponent's knee line is the most common mistake, allowing them to escape the entanglement and relieve pressure.
3
Deep Heel Grip: Ensure your wrist is deep over the heel and your forearm covers the top of the foot for maximum leverage and control.
4
Hip Extension: The finish involves a subtle hip extension combined with the rotational pull, not just a pure arm pull.
Variations
1
Outside Heel Hook: A similar submission where the rotational force is applied to the outside of the knee, typically from outside ashi garami.
2
Straight Ankle Lock (Achilles Lock): While not a heel hook, it's another foot lock that also targets the ankle joint, often set up from similar leg entanglements.
3
Toe Hold: A foot lock that targets the ankle and knee by rotating the opponent's foot, often from a similar leg entanglement.
When to Use
This technique works best when you have established strong 411 (Ashi Garami / Saddle) leg entanglement control. It's highly effective when an opponent attempts to stand or pass your guard, creating opportunities to enter leg entanglements, or as a follow-up when they try to escape other leg lock attacks.
Counters & Defenses
1
Booting the Foot: Flexing and turning the foot to make it difficult for the attacker to get a deep grip on the heel.
2
Stripping the Grip: Actively pulling your foot out or trying to break the attacker's hand grip before the submission is fully applied.
3
Knee Line Escape: Turning your knee out of the attacker's leg entanglement (e.g., separating your knee from their hip) to relieve pressure.
4
Turning In: Rotating your body towards the attacker's head, relieving the rotational pressure on your knee.
Elite Athletes Who Use This Technique
βοΈ Training Safety & Performance
Q: Is the Inside Heel Hook legal in all BJJ competitions?
No, the legality of the Inside Heel Hook varies significantly. It is generally legal in no-gi competitions for advanced (purple, brown, black) belt levels, but rarely legal in gi competitions at any belt level due to its high risk of injury. Always check the specific rule set of your tournament.
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