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Uploaded by nbshoes on Aug 21, 2008
NB Zip technology is strategically located struts built to absorb impact, and turn it into energy to keep you moving. To learn more about models featuring NB Zip, visit http://www.nbnorthshore.com/styles-with-new-balance-nb-zip/ or http://www.nbnorthshore.com
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We humans are suppose to step on forefoot or mid foot while running to avoid injuries, Landing on heel will lead to injury eventually!
drkdahiya 9 months ago
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We humans are suppose to step on forefoot or mid foot while running to avoid injuries, Landing on heel will lead to injury eventually!
drkdahiya 9 months ago