Why we picked it
Beginners and intermediates in a spare-room gym who want 15 pairs of dumbbells in one footprint and will never need more than 52.5 lb per hand
What to know before you buy
Heavy plastic construction: the original 552 was recalled in June 2025 after plates dislodged during use, and even the updated model rattles slightly, cannot be dropped, and has no expansion kit past 52.5 lb.
Key specs
- 5-52.5 lb per dumbbell, 15 settings (2.5 lb steps to 25 lb, then 5 lb steps)
- Dial selector, roughly 7 seconds to change across the full range
- 16.9 in long at every weight (does not shorten at light loads)
- Post-recall Results Series with metal locking tabs replacing the plastic tabs in recalled units
- Storage trays included; 2-year warranty (some retailers list 3 years)
- Cannot be dropped – impact damage voids warranty
Read the full guide: Adjustable Dumbbells vs Rubber Hex Sets for Home Gyms →
Photo is representative of the category; see the retailer page for product images.
