Best Adjustable Dumbbells (2026)

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We tested 9 sets over 6 months. Here are the ones actually worth buying.

Top Pick

★★★★½

4.7

5 to 52.5 lbs in one dumbbell. Replaces 15 sets of weights. The home gym essential if you only buy one thing.

$349–$429

Budget Pick

★★★★½

4.6

Color-coded neoprene dumbbells from 1 to 20 lbs. Hex shape won't roll. Perfect starter set for apartment workouts.

$12–$45

★★★★½

4.5

300 lb Olympic set with bar and plates. Cast iron, standard 2-inch holes. The foundation of any serious home gym.

$89–$200