Summit X3 - Midnight Black

All-terrain | Active | Running
In stock
Baby Jogger

Engineered for the smoothest ride, anywhere, any speed.

Go anywhere with this high-performance, fully-featured running stroller. With its large air-filled tyres, all-wheel suspension, and deceleration brake for downhill control, the Summit™ X3 provides exceptional performance on any terrain.

A remote wheel lock lever on the upper stroller frame allows you to easily transition the front wheel between the swivel mode and a locked straight position.  



  • Supports children from birth (with near-flat seat recline), right up to 34kg
  • 5-point stroller harness keeps your child safely secured
  • The signature one-hand, quick fold and strap to secure the fold in place ensures ease of use and safety
  • UV50+ 3-section canopy with two mesh peekaboo windows keeps baby shaded, while allowing you to easily check in
  • Large, air-filled rubber tyres, combined with all-wheel independent suspension, provide a smoother ride for child as you run on all terrain
  • Remote front wheel lock lever on the upper stroller frame lets you switch between swivel mode and a locked position
  • Unique, hand-operated decleration brake for increased downhill control
  • Foot-operated parking brake
  • Compact size when folded, compared with other running strollers
  • Large storage basket with front and rear access
  • Midnight Black colour
  • Limited-Lifetime Warranty on stroller frame and 12-Month Warranty on textiles and parts, with two years cover if you register your stroller online at


  • Create a travel system with the City GO™ 2 infant capsule/car seat (sold separately and Car Seat Adaptor required) and take baby straight from the car to the shops.
  • Customise your ride with a range of accessories like the Compact/Deluxe Bassinet, Rain Cover, Belly Bar, Parent Console, Carry Bag, Child Tray, Glider Board, and Foot Muff (sold separately).
  • For safety reasons, it is recommended that you wait until your baby is at least 6 months old before using the stroller while running. Additionally, make sure to lock the front wheel in a straight position when running, and always use the child safety harness. For more detailed instructions, refer to the manual.
More Information
Care Instructions


  • Seat, harness, and canopy care:

- Do not use bleach, solvents or abrasive cleaning materials.
- Do not press, iron, dry clean or tumble dry.
- Always remove the metal frame and PE boards from the seat before washing.
- Refer to the care tag on your seat pad and canopy for washing instructions. If in doubt, handwash only.
- To clean harness, surface wash with a damp cloth using warm water and mild soap; air dry. Do not machine wash harness or immerse in water, as doing so may weaken the straps.
- If the seat cover, harness, or canopy requires replacing, only use parts sourced through Baby Jogger NZ.

  • Frame care: Plastic and metal parts may be surface washed only, using warm water and mild soap. Dry with a soft towel.
  • Wheel care: The wheels can be cleaned using a damp cloth or a directly applied hose; dry off any moisture with a soft towel or cloth.
  • Belly Bar care: Please do not lift your stroller by the belly bar. It is not designed for this use and may break with too much force applied. Use the easy-fold, fabric handle in the seat to fold, lift, and carry the stroller.
  • Beach use: If you use your stroller at the beach, the frame will need to be sprayed down to ensure that the salt from the air, water, and sand doesn't cause corrosion. Then, dry the stroller completely. 
  • Wet weather: After use in wet weather, again, dry the stroller completely before storing.
  • Storage: Always store in a dry and safe environment. Do not store outside or near a direct heat source such as a radiator or fire.
Awards -
Stroller weight 12.8kg
Child weight capacity 34kg
Dimensions unfolded (L x W x H) 115 x 66 x 110.5cm 
Dimensions folded (L x W x H) 86.5 x 66.5 x 35cm 
Seat to canopy height 64cm
Back support length 53cm
Bottom-of-back support with (seat width) 27cm
Bottom of the back base to leg support 25cm
Infant capsule compatible Yes
Terrain All-terrain
Tyres Air-filled rubber tyres (40cm & 30cm)


Signature one-hand, quick & compact fold: For two-step safety, a small loop strap labelled ‘1’ is attached to a pull strap labelled ‘2’ – both are accessible from the stroller seat, when vacant.

  • To prepare to fold, reach one arm down to the straps, hooking your index finger through strap 1 and the remaining fingers through strap 2.
  • To activate the fold, first tug strap 1 in the direction of strap 2 and hold the tension of it, while pulling strap 2 in a swift upward motion.
  • Brace your body against the side of the stroller to keep steady as it collapses into a compact fold.
Summit X3  Instruction Manual
  • Note: When running or jogging the front wheel should be locked in its straight position. This can be done easily through the lever on the side of the frame. See manual for further instructions.