Nuna DEMI icon vs Valco Baby Ark Single
The DEMI icon is 1.4 lb lighter. The Ark Single lists for $0.05 less. The Ark Single folds smaller (7.9 vs 11.4 cu ft).
Only the differences are shown.
| Nuna DEMI icon | Valco Baby Ark Single | |
|---|---|---|
| List price | $900 | $899.95Lowest price |
| Weight | 29 lbLightest | 30.4 lb |
| Folded size | 23.5 × 24 × 35 in11.4 cu ft | 35 × 26 × 15 in7.9 cu ftSmallest fold |
| Open size | 39.5 × 24 × 49 in | 30 × 26 × 41 in |
| Seat holds up to | 50 lbHolds the most | 48 lb |
| From birth? | Yes, with bassinet (sold separately) | Yes, seat lies flat |
| Seat size | Not listed | 13 in wide, 20.5 in seat back |
| Seat recline | Not listed | Flat |
| Seat faces you or the world | Yes | Yes |
| One-hand fold | Not listed | Yes |
| Stands when folded | Yes | Not listed |
| Converts to a double | Not listed | Yes |
| Basket | 30 lb, approx. 20 gal enclosed basket, zip front/rear access, fold-down to adjust capacityBiggest basket | 28 lb, Full-length easy-access basket |
| Car seat adapters | Nuna PIPA series infant car seats via included ring adapter | Valco car seat adapter (sold separately); 1-2 infant seats |
| Folds with the seat on | Not listed | Yes |
| Brake | Foot brake | Not listed |
| In the box | stroller, ring adapter, rain cover, Merino wool insert | Stroller, Bootinet (bassinet-like insert), padded belly bar, built-in mosquito net |
| Sold as a travel system | Not listed | Ark + Ark Bassinet / Car Seat Adapter; Ark + Joey (second) Seat bundles |
| Warranty | Not listed | 2 years |
| Released | 2026 | 2025 |
| Handlebar height | Adjustable | Adjustable |
| Wheels and suspension | large foam-filled all-terrain tires, swivel-lock front wheels, Custom dual suspension | Infinity wheels with suspension |
| Canopy | water-repellent UPF 50+ Aire protect canopy with privacy drape and vents | 4-stage extendable UPF 50+ canopy with peekaboo window and vents |
Ask the meadow
DEMI icon or Ark Single?
Answers come from each maker's published specs. Safety and health questions link to the agency or medical source.
Which is lighter, the DEMI icon or the Ark Single?
The Nuna DEMI icon weighs 29 lb, 1.4 lb less than the Valco Baby Ark Single (30.4 lb).
Which folds smaller, the DEMI icon or the Ark Single?
The Ark Single folds to about 7.9 cubic feet, versus 11.4 for the DEMI icon.
Is the Ark Single cheaper than the DEMI icon?
Yes. The Ark Single lists for $899.95 and the DEMI icon for $900, a $0.05 difference. Sale prices change often.
Can both be used from birth?
DEMI icon: Yes, with bassinet (sold separately). Ark Single: Yes, seat lies flat.
Which one lasts longer?
The DEMI icon seat holds more: 50 lb versus 48 lb.
Still wondering? Write to us at hello@cribpicks.com and we'll look it up.