Bowflex SelectTech 552 Adjustable Dumbbells

Where to buy

Amazon

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Price~$400–$500 · Reviews referenced8 · Updated2026-07-30

One-line verdict

The Bowflex SelectTech 552 delivers a reliable 5–52.5 lb range with smooth dial adjustments in a single pair, but the bulkier form factor and occasional docking friction make them less ideal for very heavy lifts or compact storage.

How it compares

  • vs Core Home Fitness Adjustable Dumbbell Set ($350–$400): Bowflex wins on adjustment smoothness and brand reliability, Core-55 wins on compact form factor and lower price
  • vs MX55 Rapid Change Adjustable Dumbbells ($400–$450): MX55 wins on adjustment speed and traditional dumbbell feel, Bowflex wins on durability track record and warranty support
  • vs NordicTrack Select-A-Weight Adjustable Dumbbells ($300–$400): Bowflex wins on dial mechanism reliability and weight range (52.5 vs 55 lb ceiling is comparable), NordicTrack wins on price and top-plate adjustment ergonomics
  • vs PowerBlock Elite EXP Stage 1 ($350–$450): Bowflex wins on natural grip shape and ease of use for beginners, PowerBlock wins on build durability and expandability
  • vs Flybird Adjustable Dumbbells ($180–$220): Bowflex wins on weight range and adjustment precision, Flybird wins on price and floor-space footprint

AI-summarized review themes

Frequently Praised

  • Smooth dial changes let users switch weights quickly between sets
  • Secure locking keeps plates stable during most standard lifts
  • Single pair replaces multiple fixed dumbbells and saves floor space
  • Solid build quality holds up to regular five-day home workouts
  • 2.5 lb increments on lower settings help fine-tune progressive overload
  • Ergonomic handles feel comfortable for extended lifting sessions

Frequently Criticized

  • Plates occasionally hang up when docking or undocking from the tray
  • Larger footprint feels awkward when using lighter weight settings
  • Actual scale weight sometimes exceeds the printed setting by a small margin
  • Locking mechanism feels less confident under very heavy loads

Best for

Home gym users, intermediate lifters, daily circuit training

Not for

Heavy powerlifting, very small storage areas, advanced users needing 70+ lb

Specifications

SpecValue
Weight Range5–52.5 lb per dumbbell
Adjustment Settings15 increments
Minimum Increment2.5 lb (lower range)
Handle TypeErgonomic with knurling
Form FactorTray-based dial system
ExpandabilityUpgrade path to 1090 model

Data sources

  • Estimated ~8 purchase reviews via Amazon, Amazon aggregated review insights (8 attributes, 95 review mentions)
  • Review period: 2023–2026
  • Sentiment confidence: medium
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