Fleet Feet Orlando - The new Nike Zoom Vaporfly 4% Flyknit from @nikerunning. Worn by @kipchogeeliud during his record breaking marathon, now ready for you. Available in-store on 10.4. -- #fleetfeet #nike #nikerunning | Facebook
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Nike's Vaporfly 4% Shoes Really Did Boost the Running Economy of Everyone Tested, Says Study | Runner's World
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