Revealed: The science behind Adidas' £400 single-use 'super shoe' that helped Tigist Assefa smash the women's marathon world record in Berlin | Daily Mail Online
Adidas tests upper limit of running market with $500 shoe | Reuters
How Adidas Outran Nike With Its $500 'Super Shoe' - WSJ
Adidas Adizero Adios Pro Evo 1: First Impressions of a $500 Marathon Shoe
Revealed: The science behind Adidas' £400 single-use 'super shoe' that helped Tigist Assefa smash the women's marathon world record in Berlin | Daily Mail Online
Adidas Selling $500 Running Sneakers Only Meant to Last for One Race - Core77