The XTERRA Fitness ADB25 Adjustable Dumbbell was created to provide an easy-to-use, compact and portable solution for your demanding strength training workouts. It was designed to make weight adjustment as quick and easy as possible because with effective training, every second counts. Solid steel plates, CNC machining, and powder coated paint ensure long lasting plate durability. The hex shape of the plates prevents rolling for a safe and effective workout. Knurled and contoured, chromed steel handles are built to provide secure and comfortable use. The weight range of 5 - 25 lbs allows users of all fitness levels the opportunity to execute a wide range of workouts without the added bulk and cost of multiple dumbbells. Take your workout on the go with the included easy carry high-strength tray. And when your workout is complete, the compact design allows for easy storage and portability. If you plan to keep your dumbbells more easily accessible, a convenient dumbbell stand is also available (sold separately), dumbbell cradles bolt directly to the stand.