If the shoe fits ... ban it?

Eliud Kipchoge made history when he ran 26.22 miles in under 2 hours - a record breaking 'sub-two' run. He ran in Nike Vaporflies, a high-tech shoe that's helping runners break records, and causing debate over its use in races. Links Alex Hutchinson's book, Endure: Mind, Body, and the Curiously Elastic Limits of Human Performance Nike Says Its $250 Running Shoes Will Make You Run Much Faster. What if That’s Actually True? A Tale of Two Marathon Records and Nike's Magic Shoes Featuring: @sweatscience @nxthompson Hosts: Arielle Duhaime-Ross (@adrs), host and lead reporter of Reset About Recode by Vox: Recode by Vox helps you understand how tech is changing the world — and changing us. Follow Us: Newsletter: Recode Daily  Twitter: @Recode