Baby Jogger City Tour 2 Double vs Baby Jogger Summit X3 Double
Both are Baby Jogger side-by-side doubles, and they are different tools. The City Tour 2 Double is $500 and 23.21 lb; the Summit X3 Double is $800 and 37.04 lb, 13.8 lb heavier. The Tour 2's per-seat limit of 33 lb is the lowest of any double here, and its page lists no car seat option, so it is a stroller for toddlers and a short list of trips. The Summit takes 50 lb per seat and has adapters for City GO and Graco SnugRide seats, sold separately, and Baby Jogger tells parents to consult a pediatrician before jogging with a child under 6 months. Neither publishes folded dimensions, which is a real gap when you are fitting two seats in a trunk. The Tour 2 has a 15 lb basket capacity; the Summit has none. Running or rough paths are the only reason to pay $300 more and carry 13.8 lb extra.
The Baby Jogger City Tour 2 Double is 13.83 lb lighter by its maker's figure (23.21 lb to 37.04 lb). At the makers' own prices the Baby Jogger City Tour 2 Double is about $300 less.

Baby Jogger
Baby Jogger City Tour 2 Double
~$500
At 23.21 lb it is a fraction of a pound heavier than the lightest doubles here, the Zoe Twin V2 and two Kolcraft Clouds at 23 lb, and 26.1 inches wide in use, which Baby Jogger says fits a standard doorway.
Best for: Twins or close siblings for travel and short trips
Check price on Amazon
Baby Jogger
Baby Jogger Summit X3 Double
~$800
Two seats side by side on the Summit X3's running chassis: hand brake, air tires and all-wheel suspension.
Best for: Running parents with two children
Check price on Amazon| Specification | Baby Jogger City Tour 2 Double | Baby Jogger Summit X3 Double |
|---|---|---|
| Approx. price | ~$500 | ~$800 |
| Type | Double | Double |
| Double layout | Side-by-side | Side-by-side |
| Weight | 23.21 lb | 37.04 lb |
| Newborn option | not published | Newborns ride in an infant car seat |
| Unfolded size | 37.2 x 26.1 x 40.3 in | not published |
| Basket | 15 lb | not published |
| Max child weight | 33 lb per seat | 50 lb per seat |
| Recline | Multi-position seats recline near-flat | not published |
| Car seats | None listed by the maker | 2 seat families: 2 with an adapter |
Baby Jogger City Tour 2 Double: what it gives up
- 33 lb per seat, the lowest per-seat limit of any double here
- No car seat option listed
- Front-wheel suspension only
Baby Jogger Summit X3 Double: what it gives up
- 37.04 lb; of the 20 side-by-sides here only the Zoe Tribe and Trio V3 and the two Donkey 6 models weigh more
- Infant seat adapters sold separately
- A double jogger with no printed folded size: measure your trunk against a floor model first
Full pages: Baby Jogger City Tour 2 Double · Baby Jogger Summit X3 Double