Under Armour rolls out limited edition 3D-printed sneakers

Sport apparel maker Under Armour isn't the first to incorporate 3D-printing into their shoes, but they are the latest. The company has unveiled a limited edition training shoe called UA Architechs, which feature a 3D-printed midsole. The shoes don't have the personalization element like Adidas' Futurecraft 3D concept does, but they do take a similar path as New Balance's version, …