Share 'vibram 5 fingers: nerd, or ninja?'

there's a new trend among runners: the so-called midfoot strike. focused more on landing on the middle of your foot, it's a running style that's considered more "natural," more like running barefoot or in the sand. the arguments for midfoot striking are that it distributes the shock of impact more evenly, and that it strengthens the feet and legs more effectively than the more typical heel-stri…