Exercise 4: Inverted Row On Swiss Ball
Reps: 10 Rest: 15-30 Seconds
Get to a chinup bar and set a Swiss ball on the floor in front of you. Grab the bar with an underhand, shoulder-width grip, and hang from it, resting your feet on the ball . Keeping your body rigid, pull yourself up until your chin is over the bar . Pause, and then lower yourself back to the starting position. That's one rep.