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Adjustable Dumbbells

Home-gym staples compared on price-per-pound and feel.

#1Bowflex SelectTech 1090 (10-90 lb)
$649-$799 · 4.8★

Heavier sibling of the 552 — dials from 10 to 90 lb for serious home lifters.

  • Wide 10-90 lb range per hand
  • Replaces 17 pairs of dumbbells
  • Fast dial adjustment
#2Bowflex SelectTech 552 (5-52.5 lb pair)
$429-$549 · 4.7★

Dial-a-weight adjustable dumbbells. 15 weights per dumbbell, 5-52.5 lb range.

  • Replaces 15 pairs of dumbbells
  • Dial mechanism is fast (~5 sec switch)
  • Compact storage
#3PowerBlock Elite EXP Stage 1 (5-50 lb)
$349-$429 · 4.7★

Block-style adjustable dumbbells, expandable to 70 and 90 lb later.

  • Compact square footprint
  • Expandable to 90 lb with add-on kits
  • Selector pin is fast
#4NÜOBELL 80lb Adjustable Dumbbells
$599-$695 · 4.7★

Twist-handle adjustable dumbbells. Slim profile rivals fixed hex dumbbells.

  • Feel closest to fixed dumbbells
  • Range goes to 80 lb each
  • Twist-handle is fast and secure
#5Core Home Fitness Adjustable Dumbbell Set (5-50 lb pair)
$329-$399 · 4.6★

5-50 lb adjustable dumbbells. Slimmer profile than Bowflex.

  • Narrower handle width — more natural feel
  • Easier to swap weights mid-set
  • Includes weight tray (often $50+ extra elsewhere)
#6ATIVAFIT Adjustable Dumbbell (5-25 lb)
$90-$150 / single · 4.5★

Affordable dial dumbbell for lighter accessory work and small spaces.

  • Cheapest dial-adjustable option
  • Compact 5-25 lb range
  • Good for accessories / beginners

Frequently Asked Questions

Are adjustable dumbbells worth it for a beginner?

Yes — one pair replaces 5–15 sets of fixed dumbbells and saves 30+ sq ft. The break-even vs buying fixed hex pairs as you progress is ~6 months for most lifters.

Bowflex 552 vs NÜOBELL — which should I buy?

Bowflex if budget is the constraint and you train under 50 lb. NÜOBELL if you want a fixed-dumbbell feel and plan to press into the 70s and 80s.

Will they damage hardwood floors?

Any DB over 30 lb dropped from press height will. Use horse-stall mats (~$50 at Tractor Supply) or 3/4" rubber tiles in your lifting zone.