Pro Series Exercise Ball Abdominal Curl Up in Supine $0.00

Pro Series Exercise Ball Abdominal Curl Up in Supine

By: | Sep 19, 2005
Pro Series Exercise Ball Abdominal Curl Up in Supine
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Exercise Instructions

Step One

Lay on on the floor with the ball positioned in the small of your feet.

Step Two

Keep your knees bent to 90 degrees.

Step Three

Cross your arms over your chest and lift your trunk upward until your shoulder blades come up off the floor.

Step Four

Hold and slowly return.

TIPS

Don't let the ball move under your feet.

Variation

Change the position of your hands to behind the head to increase the challenge.