Baby Jogger Manufacturer's Description Our City Series swivel wheel strollers have quickly become the envy of the stroller industry. It's the only swivel wheel stroller on the market that utilizes our patented Quick-Fold Technology, making the city Series the only strollers you'll ever need. Sleek alloy wheels with true 12" inflatable tires allow the stroller to go places most other strollers only dream of going. Combine that with all of the features that make your life easier, such as an adjustable handle, one-step recline system, multi-position canopy, machine washable fabric, and the City S...