Sitting in the top branch of the Adidas tree surveying all the land, is the AdIzero Prime X 2 STRUNG.

And it doesn't disappoint. Built with innovative technology and designed without the pesky constraints of world race regulations. (They always get in the way of our 2 hour marathons anyway) The Prime X 2 Strung offers more performance-driven features in a single race shoe.

It's constructed with a STRUNG upper, a textile innovation that has transformed athlete data into a dynamic material tuned to athletes needs. Prime X 2 Strung also has 3 layers of LIGHTSTRIKE PRO, in a stack height of 50mm. Don't let the height of these soles fool you, they mean business. All-new energy core between two layers of foam, has reduced weight and provides spring in the fore and mid-foot, so you can chase your fastest moment. Actually you can chase anything in these, cars, horses, good times, enemies, friends, the night. And an outsole that features Continental compound will give you the grip to make sure nothing gets away, no matter the surface.

*Unisex style listed in Men's sizes. Women's add 1.5 for equivalent, ie: Men's US7 = Women's US8.5