Does the Joolz Aer have four-wheel suspension? Yes, it comes with four-wheel suspension and lockable swivel wheels. Was this article helpful? 0 out of 0 found this helpful Yes No Related articles Can I use the Joolz Aer on all types of surfaces or only on paved roads? Is Life Time warranty available for the Joolz Aer? How long can I use the Joolz Aer? Is this Joolz Aer suitable for newborns? What comes in the box with the Joolz Aer?