This exercise focuses on working your triceps and shoulders and pecs (chest).
Start by bending at the elbows and torso and tightening the abdominal muscles.
Push into a reverse plank by straightening the elbows and lifting buttocks off of floor. Hold briefly, then return to start position.
Recommended Reps: 10 – 15 Alternative: Hold body in reverse plank position for 10 seconds to 2 minutes rather than doing reps.