Kettlebells look like shot putts with a handle and have been used in training the Russian army for centuries. They work a complete range of muscles as you swing the kettlebell backwards and forwards or from side to side. There are cardiovascular benefits also. Product Information: Quality cast-iron construction that works your whole body and all for a great price. No wonder it’s a best-seller. This re-engineered masterpiece is a one-piece design that’s constructed from cast iron and finished off with a matte coating that both withstands knocks and looks good Rigorous research and development resulted in the perfect handle sizes and weight distribution Kettlebell benefits are numerous including boosting functional strength, increasing cardiovascular fitness and, importantly, they’re fun to use BSI Approved The Individual Jordan Cast Iron Kettlebells are available on the following weights: 4kg Cast Iron 8kg Cast Iron 12kg Cast Iron 16kg Cast Iron 20kg Cast Iron 24kg Cast Iron 28kg Cast Iron 32kg Cast Iron 40kg Cast Iron SPECIFICATION: Brand Jordan Usage Home Use, Commercial Use Condition Brand New