Nike Phantom GX II Academy FG/MG M shoes Properties: Want to take your game to the next level? If you're playing in the thick of the action, the Phantom GX 2 Academy will help you find the perfect position in front of goal. The rest is up to you. This shoe is built with goals in mind. It features NikeSkin material covering the strike zone and a Nike Cyclone 360 outsole for exceptional grip and agility.