A high-intensity training shoe by Stella McCartney.
Since 2005, adidas by Stella McCartney has balanced athletic performance with attention to fabric, color and detail. The result is a carefully considered collection of functional yet feminine pieces. Power through high-intensity interval training workouts in the adidas by Stella McCartney CrazyTrain Shoes. BOUNCE® offers stability and speed, and the sock-like adidas Primeknit upper provides added support.
BOUNCE™ technology's elastic cells provide cushioning and stability where needed and show superior durability over the shoe's life span
adidas Primeknit upper wraps the foot in adaptive support and ultralight comfort