In Aikido, Sankyo translates to “the third teaching.” It is a powerful wrist-lock technique used to control an opponent by applying upward pressure and rotation to their wrist and arm.
While other techniques focus on pinning an opponent to the ground, Sankyo primarily uses spiral energy to force the opponent’s center of gravity upward, making them stand on their toes or lose their balance entirely.
How Sankyo Works
The technique follows a specific sequence to gain control:
- The Grip: You grab the opponent’s hand—usually from the palm side—and twist it inward toward their face.
- The Torque: You rotate your own body and move your elbows to create a “corkscrew” effect through the opponent’s arm.
- The Alignment: You align the opponent’s wrist, elbow, and shoulder. This creates a chain of tension that makes it impossible for them to resist without feeling pain.
- The Finish: You either lead the opponent to the floor for a pin or use the leverage to throw them away.
Key Characteristics
- Vertical Control: Unlike Nikyo (which presses down), Sankyo often lifts the opponent up before bringing them down.
- Pain Compliance: It targets the small bones and tendons in the wrist. Even a small amount of pressure creates significant discomfort.
- Versatility: You can apply Sankyo from many different attacks, such as a wrist grab, a strike to the head, or even a grab from behind.
Why It Is Effective
Sankyo works because it takes away the opponent’s ability to use their strength. By twisting the wrist in a way the joint doesn’t naturally move, you bypass their larger muscles and control their entire body through a single point of pressure.