Cast Iron Dumbbell Spartan Ball 12 kg, suitable for beginners and advanced users, is a unique bell-shaped dumbbell with a triangular handle. The cast iron filling makes the dumbbell resistant to damage and wear. The flat bottom ensures that the dumbbell does not roll away when placed on the ground. Since the Cast Iron Dumbbell Spartan Ball 12 kg can be used for both single and double-handed exercises, it offers a safe and comfortable workout, making it suitable for users of all ages. Technical description: durable, sweat and abrasion-resistant surface. Weight accuracy guaranteed. Weight indicated on the dumbbell. Price per unit. The image is for illustrative purposes only.