- Sit upright on the floor with your partner behind you. Raise one arm straight up, and flex the elbow, attempting to touch your hand to your back. Your partner should hold your elbow and wrist. This will be your starting position.
- Attempt to extend the arm straight into the air as your partner prevents you from doing actually doing so.
- After 10-20 seconds, relax the arm and allow your partner to further stretch the triceps by applying gentle pressure to the wrist. Hold for prescribed amount of time, and then switch sides.
See video here.