Diadora-Men`s S Ace Tennis Shoes White and Black-(045566133229) The Diadora Men`s S Ace Tennis Shoes White and Black have great tech features, like Suprelltech ventilation and CCB Double Action Plus shock absorption. Duratech 5000 outsole and abrasion-resistant toe cap complete the package... Suprelltech Ventilation | Molded Eva Insole | Durable Outsole And Toe Cap Size - (8) | Color - (White) Authorized Diadora Dealer. All racquets are strung and ready for the courts! SEE SELLER DETAILS FOR RETURN POLICY.