This aerobic exercise is a challenge, but try to do them quickly for maximum benefit.
Getting in the Starting Position
1Lie flat on your back with your legs straight on the floor on either side of the . Hold your hands clasped behind your head.
2Bring your legs up to the ceiling, holding the exercise ball between your calves and ankles. Keep your torso flat on the ground. Bring your shoulder and head up slightly into the beginning of a crunch.
Performing the Exercise
Things You'll Need
- Exercise ball
- Yoga mat