The Sanchin stance is fundamental to Goju-Ryu practitioners.
It’s important to understand the difference between a training Sanchin stance and a fighting Sanchin stance.
A training Sanchin stance is use to train the legs. It’s static and powerful.
A fighting Sanchin stance is dynamic. It’s used in real life applications.
The video below shows the same simple technique from both stances. Each time, the stance used defines a different objective for the practice.