From its compact design to its 12-sided head design that prevents rolling, the Troy Barbell 12-Sided Urethane Encased Dumbbell Set with Hard Chrome Straight Handle - 105-125 lbs. is a must-have for your home gym. The odor-free urethane heads protect floors and equipment, and that's just the start. The 32-millimeter solid steel handles have a chrome finish that won't peel or flake, and they're press fit completely through the steel slug and welded on the outside for a superior, maintenance-free design. Set comes complete with 10 dumbbells - one pair each of 105 to 125 pounds in five-pound increments.