The kimura grip โ your hand on their wrist, your other arm threaded through and gripping your own forearm โ is one of the strongest connections in grappling because it locks a limb to your whole body rather than to a single hand. Skilled grapplers rarely give up the shoulder immediately, so the grip earns its value elsewhere: it stops them from posting, it drags their shoulder wherever you steer it, and it makes their base collapse in the direction you choose. Think of the finish as one branch of a tree whose other branches are sweeps, transitions to the back, and passing entries.
Key points
- Grip their wrist with your thumbless hand first, then thread the second arm and clamp to your own forearm.
- Pull the trapped elbow tight to your chest so their shoulder cannot rotate away and reset its defensive frame.
- Use the grip to kill their posting arm, which turns most sweeps from half guard into near-automatic reversals.
- Rotate the wrist toward the small of their back to load the shoulder; pulling straight down does almost nothing.
- Control the far side of their body with a leg or your hips before finishing, or they will simply roll out.
Common mistakes
- Letting the trapped arm drift away from your chest, which gives back the slack their shoulder needs to escape.
- Chasing the finish while they are free to somersault forward, turning your submission into their escape route.
- Applying rotation fast on a partner who cannot tap, or on shoulders already sore from previous sessions.
Put it into practice
Grip as steering wheel
- From half guard bottom, take the kimura grip and hold it for a full minute while your partner tries to strip it.
- Use the same grip to complete five sweeps, never attempting the shoulder lock at any point.
- From the resulting top position, walk your grip toward their back and take five back exposures instead.
- Only in the last round add the finish, rotating slowly and releasing at the first sign of tension.