This is why experts don't recommend running on hard pavement with barefoot style shoes. (wellnessmama.com)
And without protein (or collagen) bone would shatter like a piece of glass hitting hard pavement. (robdaquila.com)
With impeccable traction from its tires and all - wheel drive, the Forester performs well in all kinds of terrain from hard pavement to gravel roads to muddy paths. (autolist.com)