This superb value Kit comprises 6 pairs of dumbbells. 5kg, 7Kg, 10Kg, 12.5Kg, 15Kg & 17.5Kg. Total weight of set = 134Kg. Our BodyPower cast iron dumbbells are made to an incredibly high standard, with all products undergoing strict quality control. The casting quality, surface treatment and weight tolerance must meet a set standard of quality.