Fitrx SmartBell Adjustable Dumbbell vs PowerBlock Elite Adjustable Dumbbells

The PowerBlock Elite is the better-built dumbbell: welded steel plates, a knurled steel grip and a 5 lb step that suits progressive strength work. The FitRx SmartBell is the friendlier pick for casual home training, with one-handed dial selection, 7.5 lb jumps and a storage rack included. Reviewers rate the FitRx around 4.4 out of 5 across thousands of ratings; PowerBlock's Elite line has a long reputation among serious lifters for durability. Buy the PowerBlock if you train hard and often; buy the FitRx if you want simple, quick changes and a compact footprint.

• Choose the FitRx SmartBell if you want one-handed weight changes, a rack included and a lower-commitment entry into adjustable dumbbells for light to moderate home workouts.
• Choose the PowerBlock Elite if you lift regularly and want steel construction, a knurled grip and 5 lb steps for steady progression.