Nike and Adidas are racing each other toward a sub-2 hour marathon - The Boston Globe
Kelvin Kiptum Breaks World Marathon Record in Nike Alphafly Prototype
Nike stirs the pot with 'gamechanger' running shoe in step with new rules | Athletics | The Guardian
The Epic Untold Story of Nike's Two Hour Marathon Attempt | WIRED
The Best Nike Marathon Shoes for Men and Women. Nike.com
Kipchoge Reveals How He Ran a Sub-2-Hour Marathon: Pacers, Nike Shoes
Eliud Kipchoge Two-Hour Nike Shoes - Inside Look
Nike and Adidas Think a Sub-2-Hour Marathon Is Possible
Eliud Kipchoge Breaks Sub Two-Hour Marathon in Unreleased Nikes - Sneaker Freaker
Eliud Kipchoge Runs World's Fastest Marathon, in Nike's Special Shoes - The New York Times
Nike shoes to be banned after marathon controversy, Eliud Kipchoge
Nike's Breaking2 marathon attempt sets a new fastest marathon but missed two hours by 25 seconds | WIRED UK
Eliud Kipchoge's sub 2 hour marathon shoes
Breaking2. Nike CA
Nike Runners Aim to Break Two-Hour Marathon Mark - WSJ
Breaking2. Nike UK
Film Chronicles The Road To The 2-Hour Marathon: It's 'Just 25 Seconds Away' : NPR
400 super shoes will break two-hour barrier but last only 100km
Nike Vaporfly Shoes Helped Eliud Kipchoge Run a Marathon in Under 2 Hours. Should They Be Banned? | Inc.com
Running's Greatest Minds on Nike's Two-Hour Marathon Project
Amid Nike Controversy, Track's Governing Body Sets New Rules For Shoes - Northwest Public Broadcasting
Nike Vaporfly Shoes Make Runners Faster, but They're Controversial
Athletes wear custom-engineered Nike trainers in attempt to break two-hour marathon barrier
Why Nike's #Breaking2 Marathon Attempt Wasn't About Selling a Sneaker | GQ
New shoe makes running 4 percent easier, 2-hour marathon possible, study shows | CU Boulder Today | University of Colorado Boulder
A step ahead? Nike's Vaporfly shoe changing marathon game - Yahoo Sports
Breaking2. Nike UK
