For the ultimate in puncture protection, the Grand Prix 5000 is now available in a tubeless version. Continental's Grand Prix 5000 TL is the successor to the ubiquitous Grand Prix 4000 S II. The Grand Prix 5000 TL offers 17% better rolling resistance and 25% more puncture protection. Whether you are training or racing, the Grand Prix 5000 TL is one of the best allrounder tires available on the market.