BowFlex
BowFlex Results Series 552 SelectTech Dumbbells
$399
Released 2025
Best Adjustable Dumbbells · head-to-head
BowFlex Results Series 552 SelectTech Dumbbells vs PowerBlock Elite EXP Adjustable Dumbbells (Stage 1, 5–50 lb)
A sourced, side-by-side comparison. BowFlex Results Series 552 SelectTech Dumbbells is cheaper at $399. Every spec and price links to its source.
Which is better: the BowFlex Results Series 552 SelectTech Dumbbells or PowerBlock Elite EXP Adjustable Dumbbells (Stage 1, 5–50 lb)?
The PowerBlock Elite EXP Adjustable Dumbbells (Stage 1, 5–50 lb) wins 1 of the 1 specs we compare head to head; the other wins 0.
See BowFlex Results Series 552 SelectTech Dumbbells on Amazon See PowerBlock Elite EXP Adjustable Dumbbells (Stage 1, 5–50 lb) on Amazon
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Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | BowFlex Results Series 552 SelectTech Dumbbells |  PowerBlock Elite EXP Adjustable Dumbbells (Stage 1, 5–50 lb) |
|---|---|---|
| US price | $399 | $399 |
| Brand | BowFlex | PowerBlock |
| Released | 2025 | — |
| Weight range (lb) | 5–52.5 | 5–50 |
| Increments (lb) | 2.5 (first 25 lb), 5 thereafter | 2.5 and 5 |
| Adjustment type | dial | pin |
| Sold as | pair | pair |
| Max per dumbbell (lb) | 52.5 | 50 |
| Weight settings | 15 | 16 |
| Expandable | No | Yes |
Sources — BowFlex Results Series 552 SelectTech Dumbbells: bowflex.com (verified 2026-06-28). PowerBlock Elite EXP Adjustable Dumbbells (Stage 1, 5–50 lb): roguefitness.com (verified 2026-06-27).
What's the difference between the BowFlex Results Series 552 SelectTech Dumbbells and PowerBlock Elite EXP Adjustable Dumbbells (Stage 1, 5–50 lb)?
Where the two actually differ on the specs we track (6 of 7). Matching specs are omitted.
- Weight range (lb): BowFlex Results Series 552 SelectTech Dumbbells 5–52.5 vs PowerBlock Elite EXP Adjustable Dumbbells (Stage 1, 5–50 lb) 5–50
- Increments (lb): BowFlex Results Series 552 SelectTech Dumbbells 2.5 (first 25 lb), 5 thereafter vs PowerBlock Elite EXP Adjustable Dumbbells (Stage 1, 5–50 lb) 2.5 and 5
- Adjustment type: BowFlex Results Series 552 SelectTech Dumbbells dial vs PowerBlock Elite EXP Adjustable Dumbbells (Stage 1, 5–50 lb) pin
- Max per dumbbell (lb): BowFlex Results Series 552 SelectTech Dumbbells 52.5 vs PowerBlock Elite EXP Adjustable Dumbbells (Stage 1, 5–50 lb) 50
- Weight settings: BowFlex Results Series 552 SelectTech Dumbbells 15 vs PowerBlock Elite EXP Adjustable Dumbbells (Stage 1, 5–50 lb) 16
- Expandable: BowFlex Results Series 552 SelectTech Dumbbells false vs PowerBlock Elite EXP Adjustable Dumbbells (Stage 1, 5–50 lb) true