drop bear
Sr. Grandmaster
You can't tell me Wrestling doesn't have COG?
Tan in the vid is how beginners learn it. Tan Sao is really an idea? You can move all you like. Under hook over hook. It really makes no difference. Why? Because the idea stays the same.
Center of gravity is a thing not a concept.
Ok. How does tan say become an overhook or underhook?