Abs Exercises - Legs On Exercise Ball Ab Crunches For
Six Pack Abs
Legs On Exercise Ball Ab Crunches
Exercise Advice: Lie flat on your back with
your lower legs resting on an exercise ball with your knees bent
at a 90 degree angle. Place your feet three to four inches apart
and point your toes inward so they touch. Cross your arms across
your chest. Begin by pushing the small of your back down to the
floor to isolate your ab muscles. Begin to roll your shoulders off
the floor. Continue to push down with your lower back. Your shoulders
should come up off the floor only about four inches, and your lower
back should always remain on the floor.