Bowflex SelectTech 552 Adjustable Dumbbells vs Concept2 BikeErg Stationary Bike (2026)
Which is better? We compared both on score, owner ratings, pros and cons.
Bowflex SelectTech 552 Adjustable Dumbbells
Replaces 15 pairs of dumbbells. Turn the dial, pick 2.5–24kg in 2 seconds.
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Concept2 BikeErg Stationary Bike
Air resistance, PM5 monitor, flywheel, 0-60 resistance. Concept2's cycling equivalent.
Check Price ↗ Full ReviewAt a Glance
| Bowflex SelectTech 552 Adjustable Dumbbells | Concept2 BikeErg Stationary Bike | |
|---|---|---|
| 247Verdict Score | 9.2/10 | 9.0/10 |
| Owner Rating | 4.7★ (26,200) | 4.7★ (3,200) |
| Verdict | Excellent | Excellent |
| Warranty | 2 years | Lifetime (frame) |
Quick Verdict
Both are strong choices, but the Bowflex SelectTech 552 Adjustable Dumbbells edges ahead with a 9.2/10 vs 9.0/10. Replaces 15 pairs of dumbbells. Turn the dial, pick 2.5–24kg in 2 seconds. That said, the Concept2 BikeErg Stationary Bike is worth considering if Air resistance, PM5 monitor, flywheel, 0-60 resistance. Concept2's cycling equivalent..
Pros & Cons Side by Side
Bowflex SelectTech 552 Adjustable Dumbbells
- Replaces 15 dumbbell sets (2.5–24kg) in footprint of one pair
- 2-second dial adjustment — no fumbling between sets
- Compact storage tray included
- 10-year track record of reliability
- 25 weight settings covers virtually all home strength training
- Longer than standard dumbbells — some floor exercises feel awkward
- Not designed for dropping — unlike fixed iron
- 24kg upper limit insufficient for advanced lifters
Concept2 BikeErg Stationary Bike
- Air resistance scales perfectly with effort — same mechanism as Concept2 Model D rower
- PM5 monitor tracks pace, watts, calories with professional precision for structured training
- Flywheel design creates natural cycling feel that magnetic resistance alternatives lack
- No subscription required — PM5 logs all data without ongoing cost
- Concept2's commercial durability and lifetime frame warranty
- No built-in screen beyond PM5 — requires tablet for video streaming
- Air resistance is louder than magnetic alternatives — audible to others in the room
- Heavy at 50kg — not easy to move once positioned
FAQ
Which is better, Bowflex SelectTech 552 or Concept2 BikeErg?
Both are strong choices, but the Bowflex SelectTech 552 Adjustable Dumbbells edges ahead with a 9.2/10 vs 9.0/10. Replaces 15 pairs of dumbbells. Turn the dial, pick 2.5–24kg in 2 seconds. That said, the Concept2 BikeErg Stationary Bike is worth considering if Air resistance, PM5 monitor, flywheel, 0-60 resistance. Concept2's cycling equivalent..
Is the Bowflex SelectTech 552 worth the extra cost?
Yes — Bowflex SelectTech 552 Adjustable Dumbbells scores higher at 9.2/10 vs 9.0/10.
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