This is a dedicated rack for Ironmaster Quick-Lock Dumbbells. It's not new, but would you be interested in it anyway? This rack is designed to store the plates and screw parts of the Quick-Lock Dumbbells, allowing you to set the weights during your workout. You can set the weights at waist level, eliminating unnecessary bending during your training. The rack dimensions are: width 36.8cm, depth 48.3cm, height 66cm.