Commercial Grade Medicine Ball ready to take a pounding. Two tone colours for stylish design.Designed for use in a Commercial Gym Environment on rubber gym flooring; tiles; carpet or Medicine Ball rebounders such as the Force USA - Medicine Ball Trainer / Rebounder - F-MBT.Warranty does not cover outdoor use or any hard; uneven surface use. These balls are NOT designed to be used as slam balls. Please look at the MB (deadball) style medicine ball. Not for floor slams or wall throws. To be used only for hand to hand use or on Force USA Med Ball Trampoline. Diameter: 1-2kg = 190mm 3-5kg = 230mm 6-10kg = 286mmItem Codes: CMB1 = 1kg CMB2 = 2kg CMB3 = 3kg CMB4 = 4kg CMB5 = 5kg CMB6 = 6kg CMB7 = 7kg CMB8 = 8kg CMB9 = 9kg CMB10 = 10kg CMB12 = 12kg CMB14 = 14kgOptional Extras: Medicine Ball Rack - MB-RACK-10 is available separately if you would like to keep your medicine balls tidy.