People went bananas for the ULTRA last year when PUMA jumped back into the speed game. Even though it was/is amazing and light and quick. The 1.3 is an improvement on an already amazing cleat with an extended GRIPCONTROL PRO coating on the upper for control and touch on the ball. The idea of using textile fibers is still there, but the density of the fiber changes depending on where it is on the shoe. Another interesting approach PUMA took with the new Ultra is the SPEEDCAGE layer that has structure in necessary locations and sheds weight where it isn't. The last tweak is on the laces, a small one, but the more traditional lacing on the 1.3.