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 Double | Valco Baby Slim Twin S2 | |
|---|---|---|
| List price | $749.99 | $749.95Lowest price |
| Weight | 36.5 lb | 27 lbLightest |
| Folded size | 14.8 × 29.3 × 31.8 in7.9 cu ft | 30 × 26 × 16 in7.2 cu ftSmallest fold |
| Open size | 40.7 × 29.3 × 42.3 in | 30 × 26 × 42 in |
| Seat holds up to | 50 lbHolds the most | 45 lb |
| Seat layout | Side by side | Side by side |
| Seats | 2 | 2 |
| Each seat holds up to | 50 lb | 45 lb |
| Total weight limit | 114 lb | Not listed |
| Open width | Not listed | 26 in |
| Infant car seats that fit | Infant 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 stated | 1 infant car seat (adapter sold separately) |
| Seat setups | forward-facing only (except with infant car seat) | independent recline |
| Standing board or bench | No | No |
| Child height up to | 44 in | Not listed |
| From birth? | Yes, seat lies flat | Yes, seat lies flat |
| Newborn add-on | Manual: each seat suitable from birth (use most reclined position for newborns); infant car seat with adapter also possible | Near-flat recline with adjustable footrest 'built-in cocoon for newborns'; bassinet 'coming soon, sold separately'; 1 car seat via adapter |
| Seat size | Not listed | 11 in wide, 18 in seat back |
| Seat recline | Near-flat | Near-flat |
| Seat faces you or the world | No | No |
| One-hand fold | Yes | Yes |
| Fits airline overhead bin | Not listed | No |
| Converts to a double | No | No |
| Basket | 10 lb, Manual says 10 lb in basket; product page says 'Large storage basket holds up to 15 lb' - conflict | 22 lb, Measures 24 x 9 x 23 inBiggest basket |
| Car seats | Most Britax, Cybex, Graco and Maxi-Cosi infant seats with adapters; Baby Jogger City GO 2 listed | Fits 1 infant car seat with an adapter sold separately |
| Car seat adapters | Baby Jogger car seat adapter for city mini 2 double / GT2 double for Graco ($49.99); adapter for Maxi-Cosi, BeSafe & Cybex | Valco car seat adapter (sold separately) |
| Brake | Hand brake | Not listed |
| Warranty | Not listed | 1 year |
| Released | 2019 | Not listed |
| Handlebar height | Adjustable | 42 in |
| Wheels and suspension | Forever Air rubber tires, all-wheel suspension | Infinity wheels with built-in suspension |
| Canopy | Full-coverage UV 50 canopies with magnetic peekaboo windows | Two-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
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.

