Factbox: Nike's Vaporfly running shoes and tumbling records | Reuters
Nike ZoomX Vaporfly NEXT% trainer debuts at the London Marathon
Too much spring in their step? Nike running shoe under scrutiny after record marathon times – GeekWire
Kipchoge's marathon record shoes banned as World Athletics cracks down | OffTheBall
Nike Vaporfly Shoes Make Runners Faster, but They're Controversial
A Tale of Two Marathon Records and Nike's Magic Shoes - Outside Online
Technological doping: The science of why Nike Alphaflys were banned from the Tokyo Olympics | BBC Science Focus Magazine
Eliud Kipchoge's sub 2 hour marathon shoes
Eliud Kipchoge's record-breaking Nike shoes under scrutiny | CNN
A Tale of Two Marathon Records and Nike's Magic Shoes - Outside Online
A Closer Look at the Two Nikes That Helped Set Marathon Records - InsideHook
Eliud Kipchoge's record-breaking Nike shoes under scrutiny | CNN
Nike, Adidas paving the way in race to break 2-hour marathon record | The Star
Nike has finally revealed the secrets of its 1:59 marathon shoe | WIRED UK
Just Missed It. Marathoner Comes Up Short On World Record After Nikes Malfunction : The Two-Way : NPR
Eliud Kipchoge Runs World's Fastest Marathon, in Nike's Special Shoes - The New York Times
Kenyan Marathoner Falls Short of Record After Nike Shoes Fail - WSJ
Eliud Kipchoge's NIKE ZOOMX ALPHAFLY NEXT% || THE Marathon WORLD RECORD Controversy - YouTube
Nike 2-hour marathon record - Washington Post
Eliud Kipchoge clocks 2:00:25 marathon in Nike sub-two attempt - Sports Illustrated
Eliud Kipchoge's 1:59 Marathon NIKE Shoes BREAK THE INTERNET || The Nike Air Zoom Alphafly NEXT% - YouTube
Nike's record-breaking ZoomX Vaporfly shoe unfair, say athletes
Nike Classic Cortez Kenny Moore Marathon Record - AH7853-700 - US
