by Yosh Fri Mar 06, 2009 7:19 pm
I like what runner_dude has to say. Listen to your body and go until it starts hurting.
Minimalist running is basically running on the balls of your feet like if you run barefoot. It is more natural and allows your legs to absorb the shock of hitting the ground. Back when shoes were pretty much canvas and rubber sewn together, it was the only way to run. Modern shoes have heels filled with shock absorbing, synthetic foam to cushion the heel and basically undo millions of years of bipedal evolution by allowing you to run by striking your heel against the ground instead of the front of your foot. By placing your body out of natural alignment and not allowing your feet/legs to properly do their jobs, it is causing more injuries. Some minimalist shoes out there are the Nike Free, adiZero LT, and Vibram FiveFingers.
Tony Krupicka cuts and trims the shoes that he buys. You can see that in the beginning of this
clip on YouTube. His reasons for cutting the heel down and making the shoe flatter are allowing a more natural way to run by allowing the ball of the foot to strike first like I was talking about, by running on the front of his feet he can react better to the more difficult, technical terrain in the mountains, and the benefit of less weight that he has to move over time when he runs for hours and hours.