![An Exclusive, Behind-the-Scenes Look at How Nike Is Trying to Break the 2-Hour Marathon Barrier | Runner's World An Exclusive, Behind-the-Scenes Look at How Nike Is Trying to Break the 2-Hour Marathon Barrier | Runner's World](https://hips.hearstapps.com/hmg-prod/images/1076/articles/2017/05/moonshot-web-2-1503953086.jpg?crop=0.672xw:1xh;center,top&resize=640:*)
An Exclusive, Behind-the-Scenes Look at How Nike Is Trying to Break the 2-Hour Marathon Barrier | Runner's World
![TIL that Nike created a pair of shoes that were so advanced, they were banned from the Olympics because they were considered as technological doping.The Alphaflys, or “the shoe that broke running”, TIL that Nike created a pair of shoes that were so advanced, they were banned from the Olympics because they were considered as technological doping.The Alphaflys, or “the shoe that broke running”,](https://external-preview.redd.it/ut03UQ9hZKECiUrRTTaMy0XEjekWyHdb0QE6NW0m3ME.jpg?width=640&crop=smart&auto=webp&s=747a1449a63e3f5758850a81930054ba164f0be5)
TIL that Nike created a pair of shoes that were so advanced, they were banned from the Olympics because they were considered as technological doping.The Alphaflys, or “the shoe that broke running”,
![Nike Dri-Fit Element Half Zip Mens Running Top - Obsidian/Game Royal/Reflective Silver | Sportitude Running Nike Dri-Fit Element Half Zip Mens Running Top - Obsidian/Game Royal/Reflective Silver | Sportitude Running](https://df0a04043ae3b0be60ce-0769ebb99367e103e6cc409064fb3339.ssl.cf2.rackcdn.com/d565792a-8324-4e99-9f69-f4aba30e2490__L.jpg)