Joolz Hub2 vs Valco Baby Ultra S2

The Ultra S2 is 2.4 lb lighter. The Ultra S2 lists for $174.05 less. The Hub2 folds smaller (3.1 vs 5.6 cu ft).

Only the differences are shown.

Joolz Hub2Valco Baby Ultra S2
List price$749$574.95Lowest price
Weight19.4 lb17 lbLightest
Folded size26 × 20.5 × 10 in3.1 cu ftSmallest fold30 × 21.5 × 15 in5.6 cu ft
Open size32.2 × 20.7 × 42.5 in30 × 21.5 × 41.5 in
Seat holds up to48.5 lbHolds the most45 lb
From birth?Yes, with bassinet (sold separately)Yes, with bassinet (sold separately)
Seat sizeNot listed12 in wide, 19 in seat back
Seat reclineNear-flatNear-flat
Seat faces you or the worldYesYes
One-hand foldYesYes
Converts to a doubleNot listedNo
Basket22 lb, XL basket, 5.3 gal volume33 lb, Basket 16 x 10.5 x 19 in (W x H x L)Biggest basket
Car seatsTravel-system ready; adapters sold separately; check the maker's fit guideNot listed
Car seat adaptersJoolz Hub2 car seat adapters (sold separately)Valco car seat adapter (sold separately; maker: 'Car seat compatible - Yes (adapter sold separately)')
Folds with the seat onYesYes
In the boxNot listedRemovable belly bar, bassinet-style cover (built-in newborn cocoon footrest)
Warranty2 years1 year
Released20252026
Handlebar height36.6–42.5 in41.5 in
Wheels and suspensionFront 6.3 in, rear 7.8 in, suspension on all four wheelsStandard EVA
CanopyExtendable UPF 50+, water-repellent; full rain cover sold separately3-stage extending scalloped canopy, UPF 50+, peek-a-boo window

Joolz Hub2

A lighter-weight stroller with a parent-facing or forward-facing seat and a compact one-hand fold. Suits city families who want something smaller than a full-size stroller but with a real seat.

  • Seat can face the parent or the world
  • One-hand fold
  • Suspension on all four wheels
  • Carry cot for newborns is sold separately
  • Car seat adapters sold separately

Valco Baby Ultra S2

    Ask the meadow

    Hub2 or Ultra S2?

    Answers come from each maker's published specs. Safety and health questions link to the agency or medical source.

    Which is lighter, the Hub2 or the Ultra S2?

    The Valco Baby Ultra S2 weighs 17 lb, 2.4 lb less than the Joolz Hub2 (19.4 lb).

    Which folds smaller, the Hub2 or the Ultra S2?

    The Hub2 folds to about 3.1 cubic feet, versus 5.6 for the Ultra S2.

    Is the Ultra S2 cheaper than the Hub2?

    Yes. The Ultra S2 lists for $574.95 and the Hub2 for $749, a $174.05 difference. Sale prices change often.

    Can both be used from birth?

    Hub2: Yes, with bassinet (sold separately). Ultra S2: Yes, with bassinet (sold separately).

    Which one lasts longer?

    The Hub2 seat holds more: 48.5 lb versus 45 lb.

    Still wondering? Write to us at hello@cribpicks.com and we'll look it up.