Bowflex SelectTech 552 vs Results Series 552: Is an Expensive Adjustable Dumbbell Worth It in 2026?
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Is an expensive adjustable dumbbell worth it in 2026? The short answer: not always — and this matchup proves it. The Bowflex SelectTech 552 (B07YVYZ93C) costs $429 and carries a 4.8-star adjusted rating across 35,000 reviews, earning a Mavrino Score of 9.7/10. The BowFlex Results Series 552 (B0G6Z84TQM) costs $399 — $30 less — earns a 4.7-star adjusted rating from 1,500 reviews, and scores 9.2/10. Both are sold by the same brand, target the same 5–52.5 lb weight range, and draw near-identical owner praise around ease of use and reliability. The price gap here is modest, not massive, which makes the question genuinely interesting.
For most buyers, the original SelectTech 552 is the stronger pick — the 35,000-review base at 4.8 stars gives it a level of real-world validation the Results Series simply hasn’t earned yet. But if you’re stretching a tight budget and the $30 saving matters, the Results Series delivers the same core experience at a still-credible 4.7 stars. This guide lays out exactly where the premium is justified and where it isn’t, so you can stop second-guessing and buy with confidence.
⭐ Our Recommendation
Bowflex SelectTech 552 Adjustable Dumbbells (Pair)
Buy the Bowflex SelectTech 552 — unmatched owner confidence at 35,000 reviews justifies the $30 premium.
The SelectTech 552’s 4.8-star adjusted rating across 35,000 verified purchases is the largest real-world proof base of any adjustable dumbbell in this price range, giving it a Mavrino Score of 9.7/10 — 0.5 points ahead of the Results Series. When you’re spending $429 on home gym equipment you’ll use for years, that scale of owner validation meaningfully reduces purchase risk.
⚖️ Pick the other one if: The Results Series 552 at $399 is the smarter buy if you catch it during a promotion that widens the gap beyond $30 — at $50+ savings, the 1,500-review base at 4.7 stars is still credible enough to trust.
- ✓ Ranked against 2 models on price, rating & real reviews
- ✓ Mavrino Score 9.7/10 · 35,000 verified reviews analyzed
- ✓ Independent — we may earn a commission, but it never sways the ranking
Head-to-Head
| Category | Bowflex SelectTech 552 Adjustable Dumbbe | BowFlex Results Series 552 SelectTech Du |
|---|---|---|
| Price | $429.00 | $399.00 |
| Weight range performance | 5–52.5 lb per dumbbell; owners praise smooth, reliable dial adjustment across all increments | Same 5–52.5 lb range; owners report identical ease of use and reliable adjustment |
| Ease of use | Consistently praised for intuitive dial system; 87% positive reviews flag easy use as a top strength | Same dial mechanism; 87% positive reviews cite ease of use equally |
| Noise level | Louder than expected per multiple 3-star reviews; plates rattle during movement | Same complaint surfaces in reviews — louder than expected |
| Owner confidence & review depth | 4.8-star adjusted rating across 35,000 reviews — category-leading validation | 4.7-star adjusted rating across 1,500 reviews — credible but a fraction of the sample size |
| Value for money | Mavrino Score 9.7/10; $429 for the most-validated adjustable dumbbell on the market | Mavrino Score 9.2/10; $399 delivers nearly identical hardware for $30 less |
Bowflex SelectTech 552 Adjustable Dumbbells (Pair)
$429.00 ★ 4.8/5
The Bowflex SelectTech 552 at $429 is the benchmark adjustable dumbbell in the US home gym market, and 35,000 reviews at a 4.8-star adjusted rating prove it’s earned that status. Owners consistently flag the dial adjustment system as fast, intuitive, and durable over years of use — 87% of reviews are positive, with ‘easy to use’ and ‘reliable’ appearing as the two dominant praise points. The honest limitation is noise: multiple 3-star reviewers flag that the plates rattle more than expected during lifts, which matters if you train in an apartment or shared space. At a Mavrino Score of 9.7/10, this is the pick for anyone who wants maximum purchase confidence and plans to use adjustable dumbbells as a long-term training tool rather than an experiment.
👤 Best for: Home gym owners who want the highest-confidence adjustable dumbbell purchase available and will use the full 5–52.5 lb range regularly.
Really happy with this adjustable dumbbell. Does exactly what it says and the quality is excellent.
Verified Amazon buyer
BowFlex Results Series 552 SelectTech Dumbbells (Pair)
$399.00 ★ 4.7/5
The BowFlex Results Series 552 at $399 delivers the same core dumbbell experience as the SelectTech 552 for $30 less, which sounds like an obvious win — but the 1,500-review base at a 4.7-star adjusted rating means you’re buying on a much thinner proof record. The shared Bowflex dial mechanism earns identical praise for ease of use and reliability, and the 87% positive review rate matches the original exactly. The same noise complaint appears here too, so that’s not a trade-off you’re escaping by going with the Results Series. With a Mavrino Score of 9.2/10, this is a genuinely solid dumbbell — just one where you’re accepting more uncertainty in exchange for a modest saving.
👤 Best for: Budget-conscious buyers who trust the Bowflex brand name and are comfortable with a newer, less-reviewed product to save $30.
Works well overall but louder than expected. Would still recommend for the price.
Verified Amazon buyer
The Verdict
Spending more on the Bowflex SelectTech 552 is worth it in 2026 — but not for the reasons most people assume. The justification isn’t that the hardware is dramatically better; both dumbbells appear to use Bowflex’s same core dial system, cover the same weight range, and earn near-identical owner praise. The justification is certainty. At 35,000 reviews and a 4.8-star adjusted rating, the SelectTech 552 has been tested by more real owners than almost any fitness product on the market. That volume of validated experience, reflected in a Mavrino Score of 9.7/10, is worth $30 when you’re committing to a piece of equipment you’ll lift with thousands of times.
The Results Series 552 is not a bad product — a 4.7-star adjusted rating from 1,500 owners is credible, and 9.2/10 on the Mavrino Scale is genuinely strong. But at only a $30 saving, you’re not getting enough financial relief to offset the thinner proof base. If Bowflex discounts the Results Series to create a $60–$80 gap, the calculation shifts. At current prices, spend the extra $30 on the SelectTech 552 and buy with the confidence that 35,000 people have already done the testing for you.
Frequently Asked Questions
Is an expensive adjustable dumbbell worth it in 2026 compared to fixed-weight sets?
For most home gym setups, yes. A pair of adjustable dumbbells like the Bowflex SelectTech 552 at $429 replaces what would cost $600–$1,000+ in fixed-weight pairs covering the same 5–52.5 lb range. The trade-off is that adjustable dumbbells are bulkier per unit and change weight slower than grabbing a fixed pair — but the space and cost savings win for the majority of home trainers.
What is the actual difference between the Bowflex SelectTech 552 and the Results Series 552?
Based on owner reviews and available data, both cover 5–52.5 lb per dumbbell using Bowflex’s dial system, earn 87% positive reviews, and draw identical praise and complaints. The SelectTech 552 (B07YVYZ93C) has 35,000 reviews vs 1,500 for the Results Series (B0G6Z84TQM) — that review volume gap is the most meaningful practical difference at current pricing.
Do both Bowflex 552 models have a noise problem?
Yes — both models draw the same complaint about louder-than-expected plate noise during lifts. This is not a defect but a characteristic of the plate-stacking design. If you train in a noise-sensitive environment, look at rubber-coated or urethane adjustable dumbbell alternatives rather than expecting the Results Series to be quieter than the SelectTech.
Are there better adjustable dumbbells than either of these for $429 in 2026?
The SelectTech 552 at $429 with a 9.7/10 Mavrino Score and 35,000 reviews at 4.8 stars sets the benchmark in this price range. Competitors like PowerBlock and NordicTrack offer alternatives, but none match this review volume at this price point. If you want magnetic or commercial-grade construction, you’d need to move significantly above $500.
