Mesh details wrap around your foot to create a tight, comfortable fit that lets you capitalize on your speed. The laces are fed through molded fins that slide over your forefoot when you lace.The large Air Zoom Turbo unit in the forefoot is curved to bend in multiple directions. Provides energy return for a fast and responsive curve.360 degree computer-generated traction pattern helps you stay in control and move in and out of cuts. Rubber wraps along the inner foot to give you traction when pushing the edges.Padded collar provides support for your Achilles tendon.