Kettlebell Olympic in Black 4 - 28 KGIdeal for Your Full Body Workout The Gorilla Sports Kettlebell Olympia Black (4 28 kg) The black Olympia Kettlebell from Gorilla Sports comes in eight weight options: 4, 8, 12, 16, 20, 24, 28 kg, catering to all fitness levels and training goals. Made from solid cast iron, it offers exceptional durability and a secure grip, with a 3. 3 cm handle thickness on the 4 kg version. Each kettlebell features colour coded handles and varying sizes, making it