The Nissan Xterra PRO-4X comes with a low - range four - wheel drive system, skid plates, Bilstein shocks, special 16 - inch rims with knobby tires, an electronically - locking rear differential, and electronic driving aides such as hill descent control and hill start assist. (autobytel.com)
The 16x2 - inch knobby tires and fixed front wheel is made for all sorts of terrain, from bumpy roads, cracked sidewalks and uneven trails. (stroller-envy.com)
The Sport Utility Stroller has pneumatic knobby tires on high - impact polymer, so rough trails are no sweat, and a hand brake for added downhill control. (albeebaby.com)