The Ace 17.1 is built from the ground up to help you take over every moment you spend on the pitch. Primeknit upper molds to the foot for a lightweight, barefoot feel. Non-Stop Grip gives you control under all weather conditions. TPU stripes on the lateral and medial sides aid in stabilization by wrapping the foot to keep it planted. Special lace holes cover your laces through the strike zone to create better strike on the ball. Redesigned GroundCTRL 2.0 outsole combines with SprintFrame to shed weight and provide traction. Wt. 7.1 oz.