Cando vinyl-coated cast iron dumbbell set with floor rack, 20 piece set vinyl coated, color-coded cast iron dumbbells are ideal for upper body exercises, or for physical therapy, weight training, and toning workouts. Vinyl coating gives weight a comfortable feel. Coated weight does not scratch flow. Each dumbbell is clearly marked in pounds and kilograms. Available individually, as pairs and in sets with or without a storage rack. 20 piece set with floor rack – 2 each: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 lb.