PowerBlock SportBlock Adjustable Dumbbells Set Review

If you are trying to supplement your workouts at the gym in an effort to build more muscle, a new set of adjustable dumbbells could be exactly what you need. There are quite a few different factors to consider when looking for the right adjustable dumbbell set though. The PowerBlock SportBlock adjustable dumbbells set is definitely worth taking a look at for a number of reasons.


  • Selector pin that allows you to switch between weights easily.
  • A maximum weight of 24 pounds per hand.
  • Limited 10-year warranty.
  • Has a more compact and balanced design than traditional dumbbells.
  • Padded handle for additional comfort and write protection.
powerBlock sportBlock adjustable dumbbells

PowerBlock SportBlock 2.4 Adjustable 3 to 24-Pounds per Dumbbell Set

Weight Adjustment System

All adjustable dumbbell sets have different adjustment systems, but this set in particular is unique in the sense that it doesn’t feature a central bar to keep the weights securely in place. All you have to do with these is just slide the pair of locking pins into place with the specific weight you want to work out with. There is a different color assigned to each weight, and you can always refer to the guide if you forget which is which.

At the other end of the color guide is a small handle that you can adjust into a number of positions. When you take the main locking pin out and lift the frame from the remaining plates, you will see two tubes going down the entire length of the frame. You will find that the two tubes that are located closest to your hands are to help with balancing weight, while the other two house two of the 2.5 lb cylinder weights.

Recommended: I’ll advice you checkout this article about the PowerBlock Elite 90 Adjustable 5 to 90-Pounds Per Dumbbell Set

Overall, the weight adjustment system for this particular product is quite clever and different from any other adjustable dumbbell set I have ever seen.

Saving Storage Space (sss)

One of the great things about this adjustable dumbbell set is that it allows you to save an incredible amount of storage space. While you can certainly choose to buy a lot of different individual sets of dumbbells from the store, doing so will take up a lot of space in your home.

With the PowerBlock SportBlock adjustable dumbbells, you will get the equivalent of 28 different pairs of fixed weight dumbbells in just one set. These dumbbells have a square weight plate design that makes storing them flat on the floor between workouts extremely easy.

If you are concerned about damaging these dumbbells when resting them on the floor, you will definitely want to take the time to look for a dumbbell stand. There are many of these stands to choose from, so you will need to look into some of your options before making a final decision. You can get a large column stand from PowerBlock, and it is specifically designed to store the weights at a level that is convenient for you to reach down.

Handle Design

The handles of the adjustable dumbbells you purchase will definitely be very important, because you will obviously need to be comfortable when you are working out.

The handles on the PowerBlock dumbbells has a non-slip texture and high-quality overall design that you will be sure to appreciate when you are working out with them. I personally found these handles to be extremely comfortable and didn’t experience any problems with slipping at all.

When you use these dumbbells, you shouldn’t have any problems with your grip at all. I use these dumbbells on a regular basis and I can honestly say that I’ve never had any issues with losing my grip on them.


  • Changing between weights with these dumbbells is much faster and smoother than other sets.
  • Comfortable non-slip handles for a secure grip.
  • No internal locking mechanisms.
  • You will never have to worry about calculating weights or counting plates.
  • Very sturdy and easy-to-use design.
  • Compact size for easy storage.
  • Excellent for advanced fitness programs.
  • Very affordable.


  • Changing the number of 2.5 lb. cylinders can be a little bit cumbersome and time-consuming.

Conclusion Of PowerBlock SportBlock Adjustable Dumbbells Set Review

The PowerBlock SportBlock adjustable dumbbell set is certainly an option worth exploring for anyone who wants to start getting into shape at home. Whether you plan on building a home gym to use exclusively or just want to add on to your workouts that you do at the gym, this dumbbell set is a great investment to make.

Everything from the sturdy overall build to the compact size and easy-to-use design of these dumbbells makes them worth looking into. Although there are quite a few different adjustable dumbbell sets available on the market, this one in particular is unique in a number of ways. With an affordable price tag and a variety of great features, these dumbbells could help you build some serious muscle.