AD Hyper Boost Edge M lightweight racing sports running shoes. The CELERMESH knitted mesh surface is extremely lightweight, with large gaps between the fibers, ensuring good ventilation and sweat-wicking performance during running. The tongue is directly connected to the inner lining and sole on both sides. During running, it won't be bothered by the left-right movement of the tongue. A group of additional lacing holes are added on top of the standard lacing holes, suitable for different foot types. The innovative EnergyRods technology helps runners achieve better results. The unique LIGHTSTRIKE PRO foam material in the midsole provides a slight springy feeling.