Stretching the chest muscles institution of the hands behind the head

Stretching the chest muscles institution of the hands behind the head — technique exercises:

1. Sit on the floor, keeping your back straight. Let your partner will take up the rear, as shown in the picture.
2. Close your palm over the back of his head and pull the elbows back as far as possible. Partner should lock your elbows. This will be your initial position.
3. Gently push the elbows forward for about 10 seconds (or more), continuing to hold hands behind the head. Partner should hold your elbows still.
4. Now relax your muscles as your partner gently pull your elbows back. This should not cause you any discomfort.