Baby Jogger City Mini GT2 Double vs Valco Slim Twin S2

The Slim Twin S2 is 9.5 lb lighter. The Slim Twin S2 lists for $0.04 less. The Slim Twin S2 folds smaller (7.2 vs 7.9 cu ft).

Only the differences are shown.

Baby Jogger City Mini GT2 DoubleValco Baby Slim Twin S2
List price$749.99$749.95Lowest price
Weight36.5 lb27 lbLightest
Folded size14.8 × 29.3 × 31.8 in7.9 cu ft30 × 26 × 16 in7.2 cu ftSmallest fold
Open size40.7 × 29.3 × 42.3 in30 × 26 × 42 in
Seat holds up to50 lbHolds the most45 lb
Seat layoutSide by sideSide by side
Seats22
Each seat holds up to50 lb45 lb
Total weight limit114 lbNot listed
Open widthNot listed26 in
Infant car seats that fitInfant car seat via Baby Jogger double car seat adapters (Graco/Baby Jogger adapter 2104668; Maxi-Cosi/BeSafe/Cybex/Nuna PIPA RX adapter 2104669; usable only with canopy removed per chart); number of car seats not stated1 infant car seat (adapter sold separately)
Seat setupsforward-facing only (except with infant car seat)independent recline
Standing board or benchNoNo
Child height up to44 inNot listed
From birth?Yes, seat lies flatYes, seat lies flat
Newborn add-onManual: each seat suitable from birth (use most reclined position for newborns); infant car seat with adapter also possibleNear-flat recline with adjustable footrest 'built-in cocoon for newborns'; bassinet 'coming soon, sold separately'; 1 car seat via adapter
Seat sizeNot listed11 in wide, 18 in seat back
Seat reclineNear-flatNear-flat
Seat faces you or the worldNoNo
One-hand foldYesYes
Fits airline overhead binNot listedNo
Converts to a doubleNoNo
Basket10 lb, Manual says 10 lb in basket; product page says 'Large storage basket holds up to 15 lb' - conflict22 lb, Measures 24 x 9 x 23 inBiggest basket
Car seatsMost Britax, Cybex, Graco and Maxi-Cosi infant seats with adapters; Baby Jogger City GO 2 listedFits 1 infant car seat with an adapter sold separately
Car seat adaptersBaby Jogger car seat adapter for city mini 2 double / GT2 double for Graco ($49.99); adapter for Maxi-Cosi, BeSafe & CybexValco car seat adapter (sold separately)
BrakeHand brakeNot listed
WarrantyNot listed1 year
Released2019Not listed
Handlebar heightAdjustable42 in
Wheels and suspensionForever Air rubber tires, all-wheel suspensionInfinity wheels with built-in suspension
CanopyFull-coverage UV 50 canopies with magnetic peekaboo windowsTwo-stage extension, UPF 50+, magnetic peek-a-boo window

Baby Jogger City Mini GT2 Double

A compact side-by-side double for two toddlers with a quick fold and all-wheel suspension.

  • Single-step fold
  • Folds to about 15 in thick
  • All-wheel suspension
  • Heavy at 36.5 lb
  • List price $749.99

Valco Slim Twin S2

A slim side-by-side double that fits through standard doorways and folds with one hand.

  • One-hand compact fold with carry strap
  • Independent near-flat recline
  • Basket holds up to 22 lb
  • Takes one infant car seat, not two
  • Car seat adapter sold separately
Ask the meadow

City Mini GT2 Double or Slim Twin S2?

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

Which is lighter, the City Mini GT2 Double or the Slim Twin S2?

The Valco Slim Twin S2 weighs 27 lb, 9.5 lb less than the Baby Jogger City Mini GT2 Double (36.5 lb).

Which folds smaller, the City Mini GT2 Double or the Slim Twin S2?

The Slim Twin S2 folds to about 7.2 cubic feet, versus 7.9 for the City Mini GT2 Double.

Is the Slim Twin S2 cheaper than the City Mini GT2 Double?

Yes. The Slim Twin S2 lists for $749.95 and the City Mini GT2 Double for $749.99, a $0.04 difference. Sale prices change often.

Can both be used from birth?

City Mini GT2 Double: Yes, seat lies flat. Slim Twin S2: Yes, seat lies flat.

Which one lasts longer?

The City Mini GT2 Double seat holds more: 50 lb versus 45 lb.

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