![In this Oct. 12, 2019 photo, marathon runner Eliud Kipchoge from Kenya, white vest, wearing Nike AlphaFly prototype running shoe, and his pacemaking team, wearing pink Nike Vaporfly shoes, run during the In this Oct. 12, 2019 photo, marathon runner Eliud Kipchoge from Kenya, white vest, wearing Nike AlphaFly prototype running shoe, and his pacemaking team, wearing pink Nike Vaporfly shoes, run during the](https://c8.alamy.com/comp/2MH22N9/in-this-oct-12-2019-photo-marathon-runner-eliud-kipchoge-from-kenya-white-vest-wearing-nike-alphafly-prototype-running-shoe-and-his-pacemaking-team-wearing-pink-nike-vaporfly-shoes-run-during-the-ineos-159-challenge-attempt-to-run-a-sub-two-hour-marathon-in-vienna-austria-nike-has-a-new-racing-shoe-the-air-zoom-alphafly-next-which-was-unveiled-at-a-flashy-fashion-show-in-new-york-on-wednesday-night-feb-5-2020-kipchoge-wore-a-prototype-of-the-shoe-when-he-ran-the-worlds-first-sub-2-hour-marathon-in-an-unofficial-race-in-october-ap-photoronald-zak-file-2MH22N9.jpg)
In this Oct. 12, 2019 photo, marathon runner Eliud Kipchoge from Kenya, white vest, wearing Nike AlphaFly prototype running shoe, and his pacemaking team, wearing pink Nike Vaporfly shoes, run during the
![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)
An Exclusive, Behind-the-Scenes Look at How Nike Is Trying to Break the 2-Hour Marathon Barrier | Runner's World
![Nike's two-hour marathon project reveals technological inequities in sport | Roger Pielke Jr | The Guardian Nike's two-hour marathon project reveals technological inequities in sport | Roger Pielke Jr | The Guardian](https://i.guim.co.uk/img/media/6b24cf0955ab3733b45ca6db05ae101fe6bfc45d/0_160_1600_960/master/1600.jpg?width=1200&height=900&quality=85&auto=format&fit=crop&s=0480ac526cc8cd4b92673c7ec75705e4)
Nike's two-hour marathon project reveals technological inequities in sport | Roger Pielke Jr | The Guardian
The breaking 2hr marathon attempt by Nike, although impressive, in my opinion missed one critical ingredient -
![Eliud Kipchoge: How Nike and rabbit pacers helped a Kenyan break the 2-hour marathon barrier in Vienna - The Washington Post Eliud Kipchoge: How Nike and rabbit pacers helped a Kenyan break the 2-hour marathon barrier in Vienna - The Washington Post](https://arc-anglerfish-washpost-prod-washpost.s3.amazonaws.com/public/OTZ4TJXM7EI6TIZJON4PX6Q3MM.jpg)