Introducing our 2021 hot selling gym equipment bodybuilding fitness black cast steel hex dumbbell set! Perfect for achieving your fitness goals, this set includes a range of weights to suit your needs. As a factory, we take pride in crafting high-quality equipment that's built to last. These dumbbells are made from durable black cast steel and designed for comfort and easy handling during your workout. With this set, you'll be able to challenge yourself in a variety of exercises and routines, all from the comfort of your own home. Don't miss out on this must-have addition to your home gym!