This quality two- tier dumbbell rack is perfect for home gyms of any size. This rack comes with a 5lb-50lb rubber dumbbell set. Rubber Dumbbels are very user friendly. They have a nice knurled grip and have great aesthetics with the black/chrome color contrast. Our two tier dumbbell racks are welded to American Welding Society (AWS) specifications and include locking nuts for exceptional rigidity and quality. Weights in the floor are safety hazards. Keep your weight room safe and organized with our 54" two-tier dumbbell rack!