
(These here are my next ones: Asics GEL-Kayano 14: http://www.asicsamerica.com/products/product.aspx?PRODUCT_ID=240010971&TITLE_CATEGORY_ID=250001549)
"PUBLISHED 05/13/2008
Running shoes are made to take a beating so your feet won't have to. On average, your feet hit the ground 160 times a minute during a run. Over the course of a 50-minute 10-K, that amounts to 8,000 footfalls. And these aren't easy footfalls, either. Each one lands with a force equal to 2.5 times your body weight. It falls on your running shoes to bear the brunt of this repeated pounding, while comfortably cradling your feet. "
http://www.runnersworld.com/article/0,7120,s6-240-400--12623-0,00.html
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