Primary Muscle Group: Abdominals
Preparation: Lie on your back on the floor with the ball between your ankles/calves and put your arms over your head.
Breathing: Inhale to grasp the ball, exhale after exercise.
Execution: While keeping your legs straight use your abs to lift the ball off the ground until your body forms a 90 degree angle. Bring your arms from over your head and reach up to grab the ball. Bring the ball back over your head and your legs to the floor. Bring your legs and ball back up and pass the ball from your arms to your legs and lower.
Comments: This is a great lower abdominal exercise.