Abs
Back
Glutes
Exercise Ball
intermediate
stretching
reps
Steps : 1.) Begin by lying on an exercise ball with the small of your back, crossing your arms across your chest and slowly lifting one leg off of the floor. 2.) As soon as you find your balance, curl your torso up and draw in your belly button towards your spine. 3.) Squeeze with your abdominals and then slowly return back to the starting position repeating for as many reps and sets as possible.
Alternative Abs Exercises