Universal Power-Pak 445 Adjustable Dumbbells Review

Universal Power-Pak 445 Adjustable Dumbbells Review

Looking for a full package of dumbbells that can deliver the best performance and help you shape up your body? Well, you are indeed lucky as the Universal Power Pak 445 Adjustable dumbbells will give you all that and much more. These dumbbells by Nautilus will help you to adjust the weights quickly from 4 pounds to 45 in each one.

Read on this Universal Power Pak 445 Adjustable Dumbbells Review to know more about the features and the individual characters of this amazing workout tools.

Adjustable Mechanism

The adjustable mechanism of these Universal dumbbells is simply excellent, and there is a heavy duty knob along with metal interiors. You can easily adjust the weight according to your preference. The adjustment can be done when the dumbbells are in the stand itself.

Space Saver

These Power Pak dumbbells occupy very little space and are compact. They can be put anywhere, and there are no interruptions that you will ever have to pay attention to while exercising on them. You will be able to realize all your fitness goals.


  • Assembly of these dumbbells takes just a few seconds to complete and then you can start exercising with these for an excellent fitness regime.
  • The dimensions of one dumbbell are seven inches in height, 15 inches in width and 14 inches in length. They are a little wider than the dumbbells of other brands.
  • There are nine weight settings possible in them. They range from four to 45 pounds.
  • You can have extended use of these dumbbells as they will last you a lifetime and the service that they provide is also excellent in every way. The weight can be adjusted by just turning a dial that is placed at the end of both the dumbbell.
  • These dumbbells come with a weight stand that gives you a place to keep them when not exercising. You can also adjust this stand according to your height.
  • The handgrips of the adjustable dumbbells are made of thermoplastic rubber which resists any slipping off your hands.
  • You can do multiple workouts as there is no need to stop your exercise routine and this, in turn, will not affect your performance. This feature is unlike the traditional dumbbells wherein you have to stop in between, add or remove the weights, screw them back on and then get on with the regime.
  • More than 30 different exercises can be performed with the help of these dumbbells. All these exercises can contribute to strengthening a wide range of muscles.
  • These Universal dumbbells come with one year of manufacturer’s warranty, and there is also a workout guide included with the package.
  • These dumbbells have an ergonomic design, and they will fit your body type in a perfect manner.
  • The handles have a smooth grip and remain comfortable even after long hours of use.

Customer Reviews

Most customers feel that these dumbbells have superb durability and are much better than most of the adjustable weights that are there in the market. The weights, as well as the stand, have an easy assembly, rather than a tedious task that has to be taken up in most of the cases of dumbbells. Customers are also very happy with the improved grip of the handles, and there is no scope of them dropping even when the hands become sweaty after the workout. This feature is paramount and not found in so many other dumbbells. Most of them slip when sweat comes during the workout.

Drawbacks of the Universal Power Pak 445 Adjustable Dumbbells

There are hardly any drawbacks of these Universal adjustable dumbbells. One must consider that they deliver a lot and are surely very sturdy and durable as compared to the other dumbbells that are available on the market.


Overall, according to me, the Universal Power-Pak 445 Adjustable Dumbbells Set is a clear winner with hardly any downsides and a sturdy performance. They will withstand years of use and will last you a lifetime. That is my guarantee. You can be rest assured that you purchased a quality product that will make your fitness regime so much fun and without any tension. The adjustable nature of the dumbbells is superb and will never fail you. It is a good idea to wipe the dumbbells after every use so that they deliver you the best routine every time you want. Wiping will prevent the moisture from spoiling them.