All-terrain mobility scooters include knobby tires, robust motors, and boosted ground clearance to tackle gravel paths

https://ableigz.gumroad.com/p/three-reasons-why-the-reasons-for-your-mobility-scooters-near-me-is-broken-and-how-to-fix-it

All-terrain mobility scooters include knobby tires, robust motors, and improved ground clearance to tackle gravel paths, grass, and moderate off-road surfaces.