The York 22.5kg rubber hex dumbbell is perfect for those who want to gain more strength & tone muscles. It has a safe anti-roll design that helps prevent the dumbbell from rolling away, while the rubber hex shaped ends ensure protection for the floors & surrounding equipment, as well as diminish the noise. The torque threaded heads are permanently attached to a thick (35mm) robust steel shaft to improve the strength of the head/handle joint, whereas the knurled chrome handle ensures an excellent grip. The product is easy to clean & it is sold individually.