Adjustable Dumbbells Poles Apart® Heavy Set #1

Black Iron Strength® Adjustable Dumbbells Poles Apart® Heavy Set #1 are a patented revolutionary technology because it provides the convenience of 12 pairs of commercial use dumbbells in 12 square feet, however, not compromising on quality. Unlike other adjustable dumbbells on the market, it is the only commercial grade system. This is an ideal choice for the serious lifter. This is why these units are found in commercial and athletic facilities throughout the world as well as home gyms.