WEIGHT OPTIONS – Our Structure Fitness Kettlebells are sold individually or as a complete set. These kettlebells are available in 4kg, 6kg, 10kg,,12kg, 14kg, 16kg, 18kg. THE STRUCTURE FITNESS KETTLE BELL - forged in a heavy cast iron core with a high-quality neoprene rubber coating to help grip and provide cushioning on the skin.
eBay