Lunge, jump and push through every rep with the updated Women's Nike Air Zoom SuperRep 2 training shoes. Layers of supportive foam and two Zoom Air units deliver first class cushioning while a foot-stabilizing plate keeps you firmly grounded. Perfect for circuit training and HIIT, the split sole and support arc of your Air Zoom SuperRep feels swift and strong in any direction. Designed for circuit training, HIIT and other fast-paced excersizes New adjustable tongue