BowFlex Results Series 552 vs BowFlex SelectTech: Cheapest vs Most Expensive Adjustable Dumbbell in 2026
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The cheapest vs most expensive adjustable dumbbell in 2026 comparison you actually need is right here — and the twist is that both picks come from the same brand, separated by just $30. At $399, the BowFlex Results Series 552 SelectTech Dumbbells give you a proven dial-select system backed by 1,500 reviews and a Mavrino Score of 9.2/10. At $429, the BowFlex SelectTech Adjustable Weights push that to a 9.6/10 Mavrino Score and 20,000 reviews — the largest real-world sample of any adjustable dumbbell we’ve rated. That $30 gap is almost nothing on paper, but what it represents in confidence, track record, and long-term reliability is significant.
For most buyers, the $429 BowFlex SelectTech is the clear call: 20,000 verified experiences is a data set that simply doesn’t lie, and its adjusted rating of 4.8/5 edges out the 552’s 4.7/5 with far more statistical certainty. The $399 Results Series 552 is a legitimate buy for the budget-conscious shopper who wants the BowFlex dial mechanism without spending a dollar more than necessary — it performs well and owners are genuinely satisfied. But if you can absorb a $30 difference on what is already a $400+ purchase, the extra money buys you the most battle-tested adjustable dumbbell on the market.
⭐ Our Recommendation
Bowflex SelectTech Adjustable Weights and Dumbbells
Buy the $429 BowFlex SelectTech — 20,000 owners confirm it delivers.
With 20,000 reviews and an adjusted rating of 4.8/5, the BowFlex SelectTech carries more real-world validation than almost any fitness product in its category. The $30 premium over the 552 buys you certainty — a product whose consistency has been stress-tested across a massive, diverse owner base rather than a solid-but-smaller 1,500-review sample.
⚖️ Pick the other one if: If you’re strictly capping your spend at $399 and won’t reconsider, the Results Series 552 is not a compromise — it scores 9.2/10 and 87% positive reviews, and owners call it reliable and easy to use.
- ✓ Ranked against 2 models on price, rating & real reviews
- ✓ Mavrino Score 9.6/10 · 20,000 verified reviews analyzed
- ✓ Independent — we may earn a commission, but it never sways the ranking
Head-to-Head
| Category | BowFlex Results Series 552 SelectTech Du | Bowflex SelectTech Adjustable Weights an |
|---|---|---|
| Price | $399.00 | $429.00 |
| Real-world performance | Dial-select mechanism works reliably; owners confirm smooth weight changes and solid build quality across 1,500 reviews. | Same core dial mechanism, validated across 20,000 owners — the performance consistency record is simply unmatched at this price point. |
| Ease of use | Owners praise it as easy to use; unclear instructions flagged by a minority, but the dial system itself is intuitive. | Identical ease-of-use praise across a far larger sample; the same instruction complaint surfaces, confirming it’s a shared BowFlex quirk, not a defect. |
| Noise level | Louder than expected — the most common 3-star complaint, flagged consistently by owners. | The same noise complaint appears across its review base, confirming this is a BowFlex platform trait, not a unit-specific issue. |
| Review confidence | 1,500 reviews — a solid sample that earns HIGH confidence, but on the lower end of the large-sample tier. | 20,000 reviews — one of the deepest review pools for any adjustable dumbbell; HIGH confidence with exceptional statistical certainty. |
| Value for money | Strong value at $399 — 9.2/10 Mavrino Score means it delivers well above its price class. | Exceptional value at $429 — 9.6/10 Mavrino Score and the deepest owner confidence in the category for $30 more. |
BowFlex Results Series 552 SelectTech Dumbbells (Pair)
$399.00 ★ 4.7/5
The BowFlex Results Series 552 SelectTech Dumbbells (ASIN: B0G6Z84TQM) are priced at $399 and earn a Mavrino Score of 9.2/10 across 1,500 reviews, with an adjusted rating of 4.7/5 — all legitimate numbers for a product that genuinely works. The dial-select mechanism is BowFlex’s signature feature: turn the dial, pick your weight, lift. Owners consistently call it reliable and easy to use, and 87% of reviewers leave positive feedback. The standout honest limitation is noise — the 552 is louder than most buyers expect, and the instructions leave something to be desired. This is the dumbbell for the buyer who wants a proven BowFlex system, has a firm $399 ceiling, and isn’t sharing a wall with a light sleeper.
👤 Best for: Budget-conscious home gym builders who want the BowFlex dial system and can’t or won’t spend $30 more.
Works well overall but louder than expected. Would still recommend for the price.
Verified Amazon buyer
Bowflex SelectTech Adjustable Weights and Dumbbells
$429.00 ★ 4.8/5
The BowFlex SelectTech Adjustable Weights (ASIN: B0914FQ8WQ) are priced at $429, score a Mavrino Score of 9.6/10, and carry an adjusted rating of 4.8/5 across 20,000 reviews — the most robust real-world data set for any adjustable dumbbell we’ve rated. What you’re paying $30 more for is not a radically different product but a radically more proven one: 20,000 owners have used these dumbbells hard, flagged the same noise issue, praised the same ease of use, and kept the positive review rate at 87%. That consistency at scale is exactly what makes this the safer long-term buy. The only honest knock — shared with the 552 — is that the dial mechanism produces more noise than owners anticipate, and the setup instructions aren’t BowFlex’s strongest work.
👤 Best for: Serious home gym users who want the most validated adjustable dumbbell available and can spend $429.
Really happy with this adjustable dumbbell. Does exactly what it says and the quality is excellent.
Verified Amazon buyer
The Verdict
The $30 price gap between the cheapest and most expensive adjustable dumbbell in this 2026 BowFlex face-off is almost insultingly small for a category where products routinely separate by hundreds of dollars. Spend the extra $30. The BowFlex SelectTech at $429 is the right call for the overwhelming majority of buyers because a 20,000-review base at 4.8/5 adjusted and a 9.6/10 Mavrino Score represents a level of real-world proof that simply cannot be matched by the 552’s still-solid 1,500 reviews. Both products share the same praise (easy to use, reliable, good value) and the same complaint (noisier than expected, unclear instructions) — which tells you the platform is consistent. The difference is that the SelectTech has proven that consistency 13 times over.
The Results Series 552 at $399 is the right call only if you are genuinely hard-capped at that budget — not just mildly preferring it, but actually cannot or will not stretch $30. It earns its 9.2/10 Mavrino Score honestly and will not let you down. But on a purchase of this size, $30 is not the number to optimize on. Buy the SelectTech, use it for five years, and never think about this decision again.
Frequently Asked Questions
Is the $30 price difference between these two BowFlex dumbbells actually worth it?
Yes, for most buyers. The $429 SelectTech carries 20,000 reviews versus the 552’s 1,500 — that’s not a marketing distinction, it’s the difference between a well-tested product and a thoroughly stress-tested one. On a $400+ purchase you’ll use for years, $30 for that level of confidence is an easy trade.
Do both dumbbells make the same amount of noise?
Based on owner feedback, yes — noise is the top complaint across both models, which confirms it’s a trait of the BowFlex dial platform rather than a defect in either specific product. If you’re lifting in a shared apartment or near a sleeping family member, plan for it regardless of which model you choose.
Which BowFlex adjustable dumbbell is better for beginners?
Either works for beginners, but the SelectTech’s 20,000-owner track record means any setup quirk or early-use question has almost certainly been documented and answered online. That community depth is a practical advantage when you’re new to adjustable dumbbells.
Are these the best adjustable dumbbells you can buy in 2026?
The BowFlex SelectTech scores 9.6/10 on our Mavrino Score and is the most-reviewed adjustable dumbbell we’ve rated — that puts it at the top of our rankings. Whether a different brand at a higher price point suits a specialist need (like powerlifting increments or a commercial-grade build) is a separate question, but for the majority of home gym users, the SelectTech is the benchmark.
