These Adjustable Sportblock Dumbbells are relatively compact, making them a good fit if you have limited space for gym equipment. Plus, the portability of these adjustable dumbbells allows you to easily move them around your home or transport them for an outdoor workout.

The mechanism is easy to use, as you simply slide the pin into the side of the dumbbell at the spot that corresponds to your desired weight.

What’s more, many of the models include colour-coded weight bands, making it easy to quickly identify where to place the weight-locking pin.