Learn Kimura: How to Execute and Defend This Key Submission in Brazilian Jiu-Jitsu
Welcome to Aeon BJJ, a premier Brazilian Jiu-Jitsu academy in the heart of London. Today, we’re delving deep into one of the most versatile and powerful submissions in BJJ: the Kimura. Known for its effectiveness, the Kimura can be a game-changer on the mat. Whether you’re just starting out with our free trial class, or you’re a seasoned grappler looking to refine your skills, understanding the intricacies of this submission is essential.
What is the Kimura?
The Kimura is a shoulder lock submission that targets the opponent’s shoulder and elbow joints. Named after Masahiko Kimura, a Japanese judo legend, this technique has been a staple in martial arts due to its practicality and effectiveness. It can be applied from various positions, including the guard, side control, and even standing, making it a versatile tool in your grappling arsenal.
The Mechanics of the Kimura
The basic idea behind the Kimura involves isolating the opponent’s arm, securing it with a figure-four grip, and applying pressure to rotate the shoulder joint, leading to a submission. It’s crucial to utilize proper mechanics to ensure safety and effectiveness. Angle and leverage play significant roles in this submission.
How to Execute the Kimura
Mastering the execution of the Kimura involves a series of detailed steps that ensure both effective application and control. Below is a step-by-step guide to help you execute the Kimura from the guard position, one of the most common entry points.
Step 1: Secure the Grip
Begin in the guard position. Isolate your opponent’s arm by pushing their wrist to the ground. This will help you establish control and initiate the setup for the Kimura.
Step 2: Establish the Figure-Four Grip
With their wrist pinned, reach under your opponent’s arm with your opposite arm and grab your own wrist, forming a figure-four grip. This secure hold gives you control over their arm and sets the foundation for the submission.
Step 3: Hip Movement and Angling
To maximize leverage, scoot your hips out and shift your body at an angle relative to your opponent. This movement helps in applying the necessary pressure while maintaining control over their arm.
Step 4: Applying the Lock
With your opponent’s hand pointed toward their midline, lift their elbow while maintaining a tight grip on their wrist. This motion creates torque in the shoulder joint, leading to a tap if the opponent does not defend effectively.
How to Defend Against the Kimura
Defense is as critical as offense in BJJ, and knowing how to defend against a Kimura can save you from a forced tap. Here are some defensive strategies to help you counter this submission effectively.
Posture Awareness
Maintaining good posture is your first line of defense. If you feel your opponent transitioning into the Kimura, immediately posture up to prevent them from isolating your arm.
Break the Grip
One way to counter the Kimura grip is by weaving your free arm through the opponent’s grip, applying pressure to break or weaken their hold. This quick response can disrupt their setup.
Roll Out Strategy
If the Kimura setup advances, a roll out strategy can serve as an escape. Roll in the direction of the lock to relieve pressure, breaking the grip and regaining control.
Practical Tips for Beginners
– Leverage Over Strength: Focus on technique rather than muscular strength when applying or defending the Kimura. Proper leverage translates to effectiveness.
– Controlled Environment Learning: Practice under the guidance of seasoned instructors like Eamonn, Tariq, Sam, Dee, and Dan, who can provide personalized feedback and adjustments.
– Repetition and Muscle Memory: Consistent practice can engrain proper form and execution into muscle memory, enhancing your fluidity during live rolls.
At Aeon BJJ, we offer the chance to refine these skills through our classes. If you are new, taking advantage of our free trial can be a great way to get started on your BJJ journey.
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FAQ
1. Can the Kimura be used in self-defense scenarios?
Yes, the principles of leverage and control make the Kimura applicable in self-defense situations. However, its effectiveness depends on the context and the practitioner’s skill.
2. Is the Kimura legal in all BJJ competitions?
For most adult divisions, the Kimura is a legal submission. However, certain youth or beginner divisions may have restrictions. Always verify the rules of your specific competition.
3. How can I improve my Kimura execution?
Regular drilling, personalized feedback from qualified instructors, and watching high-level matches for technique adaptations can all contribute to improving your Kimura.
It’s no wonder that our academy is rated 5★ by 94 members on Google; our commitment to excellence in instruction and community support is unwavering. Join us at Aeon BJJ, where learning is an adventure and every grappler, from novice to advanced, finds opportunities to grow.