New MTN 5 10 15 20 25 35 45 lbs (1pc) Solid Cast Iron Kettlebell (Kettle Bell) - Lowest Price, Fastest Priority Shipment High quality kettlebell set. Made of high quality solid cast iron. Painted to protect kettlebells from elements Available weight: 5, 10, 15, 20, 25, 35, 45 Lbs Material: Solid cast iron. Textured wide handle for better grip