Archive for February, 2011
To do a crunch on an 8” inflatable ball with added rotation, begin by lying down on your back. Place the ball between your legs. Lift your legs so that they are bent at the knees. Your lower legs should be parallel to the ground. Cross your arms over your chest. Lift your shoulders and your upper back off the ground to do a crunch but, as you lift your body, rotate to the right and then recline to the starting position. Now repeat the movement on the opposite side.
For additional information visit personal trainer McKinney TX.
A back extension with an 8” inflatable ball can be done with a twist. Begin by lying on your stomach on the floor. Place the ball behind your head at the level of your neck. Keep your elbows out. As you lift your torso, squeeze your abs, your glutes and your thighs. Lift your head about one foot from the floor and then twist to the right. Now lower your torso and then lift it again and repeat the twist on the left side.
For additional information visit Frisco personal trainer.