This 5kg medicine ball from Men's Health has a textured, non-slip rubber surface for excellent grip and a durable construction for a wide variety of functional training. Commonly used to add resistance to ab exercises - such as crunches and ab twists - you can also use it to add weight to lunges and squats to mix up your leg and workouts. Use it to perform overhead press for bigger shoulders and so much more for a complete body workout. Made from rubber the medicine ball is designed not to slip through your fingers while you're training. This makes your workout safer and means you can crack on with hitting your exercise targets. Diameter 23cm. 5kg.