Outdoor mobility scooters feature bigger wheels and stronger suspension to handle uneven sidewalks, curbs

https://www.scribd.com/document/1051405879/10-Misconceptions-Your-Boss-Shares-Concerning-Mobility-Scooter-155504

Outdoor mobility scooters include bigger wheels and more powerful suspension to handle unequal walkways, curbs, and park courses for smoother, much safer rides.