CAP Barbell Dumbbell and Kettlebell Storage Rack CONSTRUCTION: Made with Solid Steel. Assembled dimensions are 20.5" L x 10" W x 24" H. Weight capacity of 300 lbs. FUNCTIONAL: Holds up to 4 pairs of Dumbbells. Includes two trays for additional storage. VERSATILE: This rack holds most dumbbells ranging from 3-35 lbs. Use the trays to store fitness equipement such as kettlebells, jump ropes, or gloves.