
Joolz Hub²
Compact & travel
- Weight
- 19.4 lb
- Folded size
- 11.5 x 20.67 x 26.18 in
- Handlebar height
- not published
Best for: City families who keep a stroller for a second child or resale
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Compact & travelJoolz
Joolz calls its travel stroller IATA compliant; its own table puts the fold at 20.9 x 17.3 x 9.2 inches, past a 22 x 14 x 9 inch carry-on box on two sides, by 3.3 inches on the 14-inch one. It is 14.3 lb, usable from birth with a full-flat seat, and carries 17.6 lb in the basket.
Best for: A from-birth seat in a small travel fold
~$549list price at the last catalog update
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Many families pick an Aer as a travel stroller, and a fair number end up using it every day instead: city families say the full-size stroller they also bought sits unused. The fold is the reason, a single movement that opens or closes it with one hand, reliably.
Parents like that it rides into the cabin on many flights and goes up stairs on a shoulder strap. The weak spots are the recline, which is awkward to adjust and never quite upright, and the ride, where opinion splits: some push it over gravel and cobblestones happily while others find it rough on anything but smooth pavement.
Folding and carrying it many times a day, in a city or on a trip, is the use it was made for. Families who expect it to replace a full-size stroller, especially through snow and salt, are the ones who come away disappointed. Shoppers weighing it against a discounted Aer+ should know the changes are incremental and some older accessories don't carry over.
The changes are incremental: bigger front wheels, a leg rest built in, a larger basket and a wider canopy. Some parents call the update mostly marketing, and Aer+ accessories don't all fit the Aer2. An Aer2 owner still finds it bumpy, so the bigger wheels haven't settled the ride question.
On many airlines, yes; parents have carried it on across Europe, North America and Japan and only gate-check when they choose to. Flight attendants sometimes insist on checking it anyway, and it is a little larger than a YoYo.
For many city families it has become exactly that, used daily on walk-ups and transit. Others say it can't stand in for a full-size stroller, especially for winter weather and snow.
14.3 lb as Joolz weighs it. Sold as lightweight, and under the 22.38 lb median single here.
Source: Joolz: "stroller + seat Weight 14.3 lbs"
The first months: Seat is rated from birth. Joolz: "From birth Yes"; full-flat recline, ships with a baby net for newborn use. With the bassinet fitted it weighs 18.7 lb.
Source: Joolz (Aer² with cot page): "only weighs 18.7 lbs" with the cot
Joolz lists no infant car seat for the Joolz Aer².
Source: Joolz sells Aer2 car seat adapters (set S2) but names no compatible seats on the product page
The whole car-seat matrixJoolz publishes no handlebar height for this model, so taller parents have nothing to check it against here.
Over by 3.3 in (2 sides over)
| Side | Folded | Limit | Over |
|---|---|---|---|
| Longest | 20.9 in | 22 in | fits |
| Middle | 17.3 in | 14 in | +3.3 in |
| Shortest | 9.2 in | 9 in | +0.2 in |
Measured against the Delta Air Lines carry-on size limit. How the check works
Source: Joolz spec table: "folded length 20.9 inch, width 17.3 inch, height 9.2 inch" (the feature list says 17.3 x 20.8 x 9.2 in)

Compact & travel
Best for: City families who keep a stroller for a second child or resale
Check price on Amazon
Compact & travel
Best for: Flyers with a PIPA seat, a small fold and a big basket

Compact & travel
Best for: Cabin-size fold, lie-flat seat and a big basket for flights