Understanding the Armlock in Jiu Jitsu
Author: Sean Apperson
Date Posted: December 17, 2008
For one of the most basic and first moves you will learn in Brazilian
Jiu Jitsu, Armlocks are far from a simple concept. There are two
variations of armlocks you will learn in jiu jitsu. The straight
armlock can be applied from various scenarios and is an extremely
effective finishing technique. The limit of the straight armlock
vs the bent armlock is the control factor. A bent armlock aka the
"kimura," can be used as a finishing technique as well as a controlling
technique. Another benefit to the bent armlocks are they usually
are lower risk because the attacker usually maintains good positioning
if the move fails unlike the straight armlock. Due to this difference
the order of attack usually begins with the bent armlock and then
transitions into the straight armlock.
With that in mind let's break down the two into some specifics.The
straight armlock is classically attacked from the guard and the
mount position however it is possible to hit this move from the
back, turtle, cross side, and standing as well. The BJJ and Judo
expert David Camarillo, who is well known for having one of the
nastiest armlocks in the sport, once explained to me the armlock
should be called the elbow lock. It does make much more sense to
name the move the elbow lock because only the elbow is isolated
in a straight armlock.
The important thing to remember in this move is where the breaking
pressure comes from. The main pressure is applied using the hips
so you must have SQUARE hips not tilted to one side. From the guard
when the leg is passes over the face you will be leaned toward one
side and you must SQUARE off first before applying any pressure.
The second most important breaking pressure comes from the isolation
around the elbow joint provided by the knees squeezing together.
With square hips and the knees pinched together the third element
is proper wrist control.
DON'T HOLD THE WRIST WITH YOUR HANDS!!!
Instead use what I call the tombstone grip. If you don't know this
grip its trapping the wrist using the crook of your elbow which
achieves two objectives. Firstly its much more powerful using your
entire body weight to finish the move instead of just your biceps.
Secondly it makes it very challenging for your opponent to defend
the lock because his wrist is trapped and extended. If your opponent
is fast enough to defend by stacking you up you made several mistakes.
First thing armlocks from the guard have to be TIMED not just tossed
out there. A well timed joint lock is much tougher to escape and
combined with proper leg work is almost impossible. Rember that
if something goes wrong its not the armlocks fault.
The bent armlocks are kimuras and American locks. As discussed
prior the bent armlock is much more powerful than the straight armlock
because of its controlling nature. The bent armlocks can come in
handy when trapped on the bottom as they can be used to force an
opponent to either submit or bail on position. The key to finishing
these techniques is body rotation. The classic mistake with bent
armlocks is trying to finish the move with the arms and not the
body. To apply powerful finishing force one needs to attach their
elbows in and use their entire body to finish the move. One thing
to be careful of when using kimuras on bottom is the straight arm
lock counter attack your opponent has, if this doesn't make sense
ask me after class and ill explain it further as it's a complicated
explanation. I hope this helps you guys out!! There will be more
articles coming soon the move into the new academy has kept me busy.
About The Author
For more information please visit us at jiu
jitsu Santa Barbara
Article Source: JKD Street Combat
- online collection of Brazilian Jiu Jitsu articles.
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