Updated design and robust materials!
We've added a reinforced base, thicker gauge steel, larger, lockable casters, and a matte black finish to this studio class staple

Kit of Premium Black Neoprene Dumbbells and Premium Dumbbell Storage Rack. Rack with sturdy metal tray supports up to 44 pairs of dumbbells. Removable solid steel bar slides into place to lock dumbbells when not in use (lock not included). Steel construction. Assembly required.