Baby Jogger Summit X3

Jogger spec: a hand-operated deceleration brake, air-filled tires, all-wheel suspension and a 75 lb child limit, which ties the BOB Revolution Flex 3.0, BOB Alterrain Pro and Joovy Zoom 360 Ultralight for the highest single-seat limit here. It folds with one hand, and Baby Jogger says it meets Disney park size rules.

Weight: 28.44 lb; maker's figure
Max child weight: 75 lb; in the seat

Best for: One jogger from birth through the preschool years

~$550list price at the last catalog update

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What it does well

75 lb child limit, matched among joggers only by the BOB Revolution Flex 3.0, Alterrain Pro and Joovy Zoom 360 Ultralight
Hand deceleration brake, which the BOB Revolution Flex 3.0 lacks
All-wheel suspension, where the Joovy Zoom 360 Ultralight suspends only its rear wheels
$549.99, $100 under the BOB Revolution Flex 3.0 with the same 75 lb limit

What it gives up

28.44 lb, about the same as a BOB Revolution Flex 3.0
45.3 inches long in use
Car seat adapters are sold separately

What you lift

28.44 lb as Baby Jogger weighs it.

Source: Baby Jogger spec table: "Stroller Weight: 28.44 lb"

The first months: Seat is rated from birth. Baby Jogger: from birth up to 75 lb; consult a pediatrician before jogging with a baby under 6 months.

Why makers’ weights don’t always compare

Infant car seats

Seat family	How it attaches	Models the maker names
Baby Jogger infant seats	Adapter: Car seat adapters for summit X3 (sold separately)	Baby Jogger infant car seats
Graco infant seats	Adapter: Baby Jogger car seat adapters for summit X3 for Graco infant car seats	Graco infant car seats

Source: Baby Jogger summit X3 page: "Create a travel system with a Baby Jogger or Graco car seat (adapters sold separately)"

The whole car-seat matrix

Specifications

Approx. price: ~$550
Type: Jogging
Weight: 28.44 lb
Newborn lift weight: 28.44 lb (seat is from birth)
Newborn option: Seat is rated from birth
Unfolded size: 45.3 x 25 x 43.1 in
Fold: One-hand fold; Baby Jogger: "Signature one-hand compact fold"
Max child weight: 75 lb; Baby Jogger: from birth up to 75 lb
Recline: Near-flat recline
Car seats: 2 seat families: 2 with an adapter

Baby Jogger publishes no handlebar height for this model, so taller parents have nothing to check it against here.

The carry-on check

Baby Jogger publishes no folded dimensions for the Baby Jogger Summit X3 on the pages read for this catalog, so there is no carry-on verdict. A size is never estimated from photos or a sibling model.