Two-Hour Marathon | What Does It Take to Run a 2-Hour Marathon?
Nike's sub-two-hour marathon shoe doesn't look the way you think it should - Canadian Running Magazine
Are Marathoners Getting Faster or Is It the Shoes? - Outside Online
Eliud Kipchoge 1:59 Attempt Kit Nike Next% - Nike News
Kipchoge's Sub-Two-Hour Marathon: How Legitimate Is It? - The Atlantic
The incredible science behind Eliud Kipchoge's 1:59 marathon | WIRED UK
Those Superfast Nike Shoes Are Creating a Problem - The New York Times
Some Of World's Fastest Runners Get Set For Nike's 2-Hour Marathon | Only A Game
Will Nike Vaporfly help me run faster, and are they worth the cost?
Nike ZoomX Vaporfly: What are the shoes Eliud Kipchoge wore in Ineos 1.59 marathon and why are they controversial? | The Independent | The Independent
A Closer Look at the Two Nikes That Helped Set Marathon Records - InsideHook
Nike has finally revealed the secrets of its 1:59 marathon shoe | WIRED UK
IAAF steps up investigation into fears over springs in Nike running shoes | Athletics | The Guardian
Our Review of the Fastest Nike Running Shoe Ever - InsideHook
Nike Vaporfly: 'Faster' running shoes will be allowed, World Athletics chiefs say | World News | Sky News
The Epic Untold Story of Nike's Two Hour Marathon Attempt | WIRED
A Closer Look at the Two Nikes That Helped Set Marathon Records - InsideHook
It stretches the limits of performance': the race to make the world's fastest running shoe | Running | The Guardian
Olympic Marathon Winner Eliud Kipchoge Responds to Nike Shoe Critics
Eliud Kipchoge Running Under 2 Hours in the Marathon - INEOS 1:59 Challenge
Eliud Kipchoge 1:59 Attempt Kit Nike Next% - Nike News
A Tale of Two Marathon Records and Nike's Magic Shoes - Outside Online
