Specifications:Colour: BlackMaterial: Spray-Painted Cast Iron Plates, Steel Bars, Iron SpinlocksBarbell Size: 90 x 16 cm (L x Dia.)Dumbbell Size: 35 x 16 cm (L x Dia.)Total Weight of This Set of 2 dumbbells with Accessories: 30 kgPackage Contents:8 x 2.5 kg Plate4 x 1.25 kg Plate2 x Dumbbell Bar4 x Spinlock1 x Barbell Bar