Main Muscle Worked: Abdominals
Other Muscles Worked: Lower Back,Shoulders
Equipment: Barbell
Mechanics Type: Compound

Tips: Start on your knees with your hands about shoulder width apart on a barbell that is positioned in front of you. Slowly roll the barbell forward as far as you can comfortably go. Keep the body locked in a straight position with no back “sag” when in the bottom position. Do not touch your chest or any part of your upper body to the ground. Slowly pull yourself back up using the same motion but in reverse. Repeat. This exercise can also be done with an ab wheel or on your toes.