The Fitness Mad 4kg Black Dumbbells are fantastic for adding free weight training into your exercise routine. These commercial quality weights and made from cast iron and have a neoprene coating to help you keep a good grip throughout your workout. These free weights are perfect for toning muscles as well as for those rehabilitating from injury and who want to gradually increase strength and muscle use. 

Dumbbells are an extremely flexible piece of fitness equipment and can be used for hundreds of differing types of exercise to help tone and strengthen muscles. They can be used to target most muscle groups including the arms, shoulders, back, core, legs and glutes.  They can also assist with fat burning and improving fitness levels. The hexagonal design also helps to stop your dumbbells rolling away when you put them down after use.