Adidas Berlin Originals Shoes 'Co Navy/Panton'- GY7446 Expeditedship | eBay
Adidas Adios Pro Evo 1 - $500 for 138g of 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