Rubber Cord Training for Kua
Lock head, shoulder and elbow into one piece. Make sure the elbow is being pushed into the palm.
Have rubber cord under lead foot and in lead hand.
Get into position (see picture). The upper body (waist up) and lower body (below waist) are solid like 2 separate pieces of wood.
Shove front kua forward into the elbow that goes into the hand holding the rubber cord. This action from the kua makes the back straighten.
The strength of the rubber cord has to be more than you can handle. Make the tension “real” and size of cord needs to be just right that the power is coming from the kua and not other body parts.
