Smooth tread, race and training tire designed for use in all seasons with low rolling resistance and improved grip in cold weatherReplaces the Durano DD training and commuting tire in the Schwalbe line upHigh-quality Addix 4-Season compound improves performance in all temperaturesReinforced carcass provides greater puncture protectionRCGD - RaceGuard - A synthesis of special India rubber and several layers of nylon fabric offers very effective protection against penetration punctures while minimizing penalties4SEA - 4 season compound built to perform in all temperaturesStandard700x28622FoldBeltedBk/Bsk11532067RGRD/4SEA/EBIKE25YesUPC/EAN/GTIN: 4026495913935