The Panaracer Pasela touring tire has taken riders to all corners of the globe in all weather and road conditions. The Panaracer T-Serv takes this go anywhere tread pattern and incorporates it onto a casing made to tackle the urban jungle. Combining ZSG (Zero Slip Grip) rubber, a ProTite barrier and 400D cord construction give the Panaracer the best strength to weight ratio of any city/touring tire on the market.Proprietary ProTite puncture protection provides 25% more puncture protection than Panaracer&';s previous puncture protection technologies. Panaracer&';&';s Zero Slip Grip (ZSG) Natural tread compound integrates more natural rubber to decrease rolling resistance and increase tread wear life.400D Extra Lite Cord technology increases side-cut resistance while improving the rigidity during cornering and reduces the chances of getting pinch flats. Pasela tread pattern Flat and cut resistant casing 450g - 26x1.75&';&'; 400g - 26x1.5" 240g - 26x1.25"