This fantastic 50kg cast barbell dumbbell set from Pro Fitness has everything you need to become a tough bodybuilder. You can combine weights to add extra intensity to your workout. They are great for improving muscle strength, tone and definition. 6 0.5kg, 6 1.25kg, 4 2.5kg, 4 5kg, 2 35.5 solid spinlock bars, 1 solid spinlock barbell, 6 spinlock collars, 50 weight combinations, total weight combination, discs 40.5kg and total weight including spinlock bars 50kg. Total weight 50kg.