Power Systems Wall Ball, 18 lb. Portable Vacuums The shoulder blades twist when

The shoulder blades twist when the arms are raised

• Cover opens 90 degrees for use as a

The large capacity

High Impact Plastic Dividers (sold separately in bags of 12)

Power Systems Wall Ball, 18 lb. Portable Vacuums The shoulder blades twist whenThe new Power Systems Wall Ball is designed to maximize workout performance while withstanding the toughest of exercise programs. Enjoy the results of the durable black vinyl shell and internally reinforced design as it absorbs high velocity impact while maintaining its' shape. Standard 14" diameter ensures consistent form as you practice, with ten weight options from 6 to 30 lbs. Black. Features: One diameter helps with consistent form while training