Rack of rubber hex dumbbells in a home gym

NUOBELL 580 Adjustable Dumbbell (5–80 lb)

Premium adjustable. Lifters who do supersets and drop sets and want an 80 lb top end with a real knurled handle, and are willing to pay for it.

$372.50
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Description

Why we picked it

Lifters who do supersets and drop sets and want an 80 lb top end with a real knurled handle, and are willing to pay for it

What to know before you buy

The locking and weight-selection components are hard plastic, so reviewers question long-term durability, and the cradles are finicky – the dumbbell jams if it is not lined up precisely when re-racking.

Key specs

  • 5-80 lb per dumbbell in 5 lb increments (16 settings)
  • Twist-handle adjustment – the fastest mechanism Garage Gym Reviews has tested
  • 32 mm knurled barbell-style handle; pancake steel plates feel like a fixed dumbbell
  • 17 in long, 7.5 in wide; fits standard dumbbell racks
  • Cradle trays included; 2-year warranty (4 years when bought through the brand)
  • Not designed to be dropped or thrown

Where to buy: Amazon. Availability verified Sep 22, 2026.

Read the full guide: Adjustable Dumbbells vs Rubber Hex Sets for Home Gyms →

Photo is representative of the category; see the retailer page for product images.

Additional information

Brand

NUOBELL
Best for

Premium adjustable
Verified in stock

Sep 22, 2026
Key specs

5-80 lb per dumbbell in 5 lb increments (16 settings), Twist-handle adjustment – the fastest mechanism Garage Gym Reviews has tested, 32 mm knurled barbell-style handle; pancake steel plates feel like a fixed dumbbell, 17 in long, 7.5 in wide; fits standard dumbbell racks, Cradle trays included; 2-year warranty (4 years when bought through the brand), Not designed to be dropped or thrown

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