Continental WinterContact SI 245 40 R18 97 H (set of four)Size: 245/40R18 (25.7" diameter for 18" wheels)Sidewall Style: BlackwallLoad Range: XLServ. Desc: 97HUTQG: NoneVery lightly used winter tires (were on an all-wheel-drive Audi A5, wearing evenly): purchased and installed in January, used for daily three-minute commute + weekend driving during winter, and removed at the beginning of June. Selling for half of the price paid for them new.