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Nike ZoomX. Nike.com
Nike put its energy-returning foam into a shoe you can train in
Nike ZoomX. Nike.com
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Nike ZoomX. Nike.com
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Nike ZoomX Vaporfly NEXT% 2 Women's Road Racing Shoes. Nike.com
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1988 Reebok World Trainer Running Shoe Vtg Print Ad 8"X11" energy return system | eBay
FDDI - Energy return lies in the design of the shoe. As someone exerts energy, most of that energy is transferred through the shoe and into the ground, and can no longer