The Elite Series Mass Storage System with Adjustable Shelves & Corner Shelves organizes dumbbells, kettlebells, and slam balls across a commercial floor. Available in 2-tier or 3-tier configurations with 42" or 70" adjustable shelves angled to three positions, plus corner shelves to capture dead space, it's built on heavy-duty bolt-down uprights with side-bracing for durability and stability under heavy daily use.