Marathon world record progression - Wikipedia
Nike's magic running shoes ignite debate
Olympic Marathon Winner Eliud Kipchoge Responds to Nike Shoe Critics
Nike Alphafly 2 Eliud Kipchoge World Record Berlin Marathon
Nike Vaporfly Shoes Make Runners Faster, but They're Controversial
Nike ZoomX Vaporfly NEXT% trainer debuts at the London Marathon
Controversial Nike Vaporflys to escape ban but running shoe rules will tighten | Athletics | The Guardian
Will Nike's Vaporfly Next% be banned?
Too much spring in their step? Nike running shoe under scrutiny after record marathon times – GeekWire
:format(jpeg)/cloudfront-us-east-1.images.arcpublishing.com/tgam/HDBO4EOAH5HMDBLHG3UL7ICDFY.JPG "Nike's 'super shoes' prompt a revolution on the track and in the marathon - The Globe and Mail")
Nike's 'super shoes' prompt a revolution on the track and in the marathon - The Globe and Mail
Eliud Kipchoge's Shoes: Nike's Quest for Marathon Record | Heavy.com
The Nike Air Zoom Alphafly Next% 2s Hold the Marathon World Record
Nike has finally revealed the secrets of its 1:59 marathon shoe | WIRED UK
These Nike 'super shoes' helped me shave 15+ minutes off my marathon time
/https://www.thestar.com/content/dam/thestar/business/2017/05/17/nike-adidas-paving-the-way-in-race-to-break-2-hour-marathon-record/nike-shoesjpg.jpg "Nike, Adidas paving the way in race to break 2-hour marathon record | The Star")
Nike, Adidas paving the way in race to break 2-hour marathon record | The Star
One Runner Came Tantalizingly Close To A 2-Hour Marathon | FiveThirtyEight
Eliud Kipchoge's sub-two-hour marathon record sparks debate over runner's shoes - ABC News
Nike Vaporfly Shoes Claim 31 out of 36 Podiums in 2019 World Marathon Majors | Running Shoes Guru
Eliud Kipchoge's NIKE ZOOMX ALPHAFLY NEXT% || THE Marathon WORLD RECORD Controversy - YouTube
Eliud Kipchoge Two-Hour Nike Shoes - Inside Look
Nike Vaporfly Shoes Make Runners Faster, but They're Controversial
Recreational Runners Stand to Benefit the Most From the Nike Vaporfly - WSJ
Those Superfast Nike Shoes Are Creating a Problem - The New York Times
A Tale of Two Marathon Records and Nike's Magic Shoes - Outside Online
Nike has finally revealed the secrets of its 1:59 marathon shoe | WIRED UK
Why Nike's #Breaking2 Marathon Attempt Wasn't About Selling a Sneaker | GQ
