The Adjustable Dumbbell (40kg) by Hit Fitness is essentially 12 dumbbells of varying weights merged into one. Simply just hold the button and twist the dial to select your desired weight. The Adjustable Dumbbell Stand will hold your adjustable dumbbells securely off the ground. The wheeled stand can be secured so it doesn’t move. This stand makes sure that you don’t cause unnecessary injury when placing your adjustable dumbbell back in its base. What's included 1 x Hit Fitness Adjustable Dumbbells | 40kg (Pair) 1 x Hit Fitness Adjustable Dumbbell Stand Our 40kg Home Adjustable Dumbbell easily adjusts from 2.5kg to 25kg in 3-3.5kg increments: 5kg, 8kg, 11.5kg, 14.5kg, 18kg, 21kg, 24kg, 27.5kg, 30.5kg, 33.5kg, 37kg, & 40kg options - all in a single dumbbell Adjustable Dumbbells 40kg Pair Benefits Replaces 12 dumbbells. The maximum weight is 40kg. The smallest weight is 5kg. High-quality storage tray. An ergonomically designed handle ensures a comfortable and secure grip during exercise movements. Includes two adjustable dumbbells & a compact rack. High quality and very durable dumbbell. Specifications Adjustable Dumbbells - Set of 2 12 different weights in one dumbbell. Select from 5kg up to 40kg Great Quality, Highly Durable Change weights at the click of a dial 1 year home warranty Sold as a pair Adjustable Dumbbell Stand Features Holds 2 adjustable dumbbells Screw the base that comes with your adjustable dumbbell 4 wheels for ease of movement that can also be secured Save any backache caused by replacing dumbbells into their base Specifications Steel construction Locking Wheels 4 pieces Push in a rigger to stop wheels moving Holes in the stands to screw in base Comfortable with most adjustable dumbbells Expanded Size: 67.3 x 44.4 x 54.3 cm Wall Thickness: 2 mm Colour: Matte Black Maximum Loaded Weight: 100 kg