Creating “souplesse”. Tubeless Easy high-end road bike tire. Combining “souplesse” , speed and control at the highest level. The best road bike tire Schwalbe has ver developed. With the latest Souplesse Carcass construction that integrates Tubeless Easy technology in the most progressive way. Pro One is the benchmark for Tubeless road bike tires, because no other tire provides the rider with as much control and safety as the Pro One. The riding characteristic is similar to the smooth behavior of a classic tubular tire. And it's fast. The integrated Tubeless Easy technology and the new ADDIX Race Compound are an unbeatable combination for maximum speed. At the same time, the Pro One remains controllable at all times - on the fastest descents, in extreme cornering, in all conditions. In addition to the high protection level of the TLE technology, the high-tech fabric V-Guard protects against cuts and punctures.