Head-to-head · Best Adjustable Dumbbells Under $200

BowFlex Results Series 552 SelectTech Dumbbells vs SMRTFT NÜOBELL 80 lb Adjustable Dumbbells

Which is the better buy? Side-by-side on rating, price, strengths, and watch-outs — with the published ratings we averaged to get there.

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The short answer

BowFlex Results Series 552 SelectTech Dumbbells and SMRTFT NÜOBELL 80 lb Adjustable Dumbbells score essentially the same (4.3 vs 4.3). Pick the one whose trade-offs match your priorities — the strengths and watch-outs below are where they actually differ.

Ranked #3 in Best Adjustable Dumbbells Under $200

BowFlex Results Series 552 SelectTech Dumbbells

4.3

5 sources2 derived$399as of Sep 25

The Bowflex Results Series 552 SelectTech Dumbbells offer adjustable resistance from 5 to 52.5 lbs with a dial system that allows quick weight changes. Users appreciate the compact design that saves storage space compared to multiple dumbbell sets, and note the sturdy construction with no rust after months of use. However, reviewers have criticized the opposite dial directions which causes confusion, and the large size makes some exercises awkward. The product is recommended for home gym users seeking a versatile, space-saving solution, though those needing weights above 52.5 lbs or preferring more compact dumbbells may want to consider alternatives.

Strengths

— Adjustable resistance from 5 lbs up to 52.5 lbs with dial rotation
— Compact design that takes up less storage space than multiple dumbbell sets
— Sturdy construction with no rust observed after five months of daily use, as Dumbbells and Diapers reports

Watch-outs

— Dials turn opposite on each side, causing awkwardness and difficulty remembering which direction to turn, per Dumbbells and Diapers
— Large size (width and length) makes some exercises awkward and requires more finesse

$399 · Buy at bowflex.com Full review →

Ranked #4 in Best Adjustable Dumbbells Under $200

SMRTFT NÜOBELL 80 lb Adjustable Dumbbells

4.3

5 sourcesall derived$845as of Sep 25

SMRTFT NÜOBELL 80 lb adjustable dumbbells provide a versatile weight range from 5 to 80 pounds, making them suitable for various fitness levels. Reviewers appreciate their compact design and quick weight adjustment feature, which enhances workout efficiency. However, some users have noted issues with the adjustment dial's durability over time. These dumbbells are ideal for home gym users seeking space-saving, functional equipment but may not be the best choice for those prioritizing long-term durability or aesthetic variety.

Strengths

— Dumbbells offer a wide weight range from 5 to 80 pounds in 5 lb steps
— Adjustment mechanism allows for quick weight changes during workouts
— Compact design saves space in home gyms

Watch-outs

— They cannot be dropped without risking damage, Cheat Day Design warns
— Tops out at 80 lb per dumbbell

$845 · Buy at smrtft.com Full review →

Derived means the reviewer published no score, so one was inferred from their written verdict. Everything else is a number the publisher printed. How we rank.

How they stack up

BowFlex Results Series 552 SelectTech Dumbbells

The Bowflex Results Series 552 SelectTech Dumbbells provide a dial-based adjustment system that's more precise than the Core Adjustable Dumbbells' twist mechanism, but it's less intuitive than the magnetic selector of the PowerBlock Elite. Unlike the SMRTFT NÜOBELL 80 lb Adjustable Dumbbells, it has a narrower weight range, though it offers better build quality than the CAP Barbell Adjustable Dumbbell. The Bowflex also lacks the rapid-change feature of the MX Select MX55.

SMRTFT NÜOBELL 80 lb Adjustable Dumbbells

The SMRTFT NÜOBELL 80 lb Adjustable Dumbbells offers a weight range up to 80 lbs, surpassing the Core Adjustable Dumbbells and Lifepro PowerFlow Plus. However, it lacks the rapid-change mechanism of the MX Select MX55 and has a more limited weight increment precision than the PowerBlock Elite. Unlike the Yes4All Cast Iron set, it's more expensive but offers better adjustability and durability.

Specs side-by-side

Spec	BowFlex Results Series 552 SelectTech Dumbbells	SMRTFT NÜOBELL 80 lb Adjustable Dumbbells
Weight Range	5-52.5 lbs	5-80 lbs per dumbbell
Weight Increment	2.5 lb	5 lb
Adjustment Method	Dial system	Twist lock
Handle Material	Rubber coating	Aluminum
Total Length	16.9” L	17 in
Material	plastic, rubber, and metal	Steel
Grip Type	textured rubber grip	Knurled
Dimensions	16.9" L x 8.3" W x 9" H	17" L x 7.5" W x 7.5" H

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