Recommendations: 2-3 Sets, 10-15 Reps, 20-25 Wght
Lie on an exercise ball with your lower back pressed against the ball and a barbell held behind your neck. Place your feet flat on the floor, your knees at a 90 degree angle. This is the starting position. Slowly raise your shoulders and upper back by contracting your abs (about 30 degrees). Exhale during this movement. Hold this position for 2-3 seconds. Slowly return to the starting position. Inhale during this movement. Repeat for the recommended number of repetitions.