"The keywords for the Adidas Courtflash Speed are its lightness, comfort and wide applicability on all types of surfaces. On the material side, it is made of lightweight, breathable mesh with synthetic textiles for increased comfort and an Adiwear sole with rubber compound for high abrasion resistance. With a lace closure and a customized Adituff abrasion zone, these shoes ensure that they can be used on all types of courts and last a long time."