Medicine balls are a great way to incorporate resistance into your workout. This package combines all medicine balls sizes 1kg - 10kg, split across regular shaped medicine balls and double grip medicine balls. The lighter weights (1kg-5kg) are in the regular shape and the heavier weights are double grip medicine balls. Diameter 150cm. This package includes a space efficient storage solution for all 10 balls. Pack includes storage rack with 1kg, 2kg, 3kg, 4kg, 5kg regular balls with 6kg, 7kg, 8kg, 9kg and 10kg as double grip medicine balls.