Bowflex SelectTech 552

After our testers performed a circuit of three lower-body and three upper-body strength training routines, the Bowflex SelectTech 552 Dumbbells emerged as one of the best adjustable dumbbells on our list, thanks to their outstanding weight range and simplicity of adjustment. These adjustable dumbbells arrive completely built; however, you will need to use the included Allen wrench to dislodge them from the strap that secures them upon arrival.

We awarded these dumbbells a 10 out of 10 for adaptability, since they were able to swiftly modify the weight between exercises with a short turn of a dial. In addition, since these Bowflex SelectTech 552 dumbbells vary from 6 to 30 pounds in 2.5-pound intervals (and from 26 to 32 pounds in 5-pound intervals), they provide enough weight for a range of total-body workouts suitable for both beginners and intermediate users.

Even better, they enable users to gradually raise the weights of each dumbbell, guaranteeing that these users can continue increasing their exercise level and achieving greater outcomes.

Ratings: 4.8 stars (from 16,490 reviews)

Price: $399

Buy it at: https://www.amazon.com/dp/B001ARYU58