"The Schwalbe Pro One TT is a high-quality tubeless plyer band specifically designed for time trials and triathlons. With the latest flex carcass construction and Easy Easy technology, this band offers uncompromising performance for competitions. The Pro One TT is the benchmark For a tubeless counter-stroke and even won Ironman Hawaii 2018. With its speed, low rolling resistance and minimum, this tire offers an unprecedented riding experience. The Schwalbe Pro One TT has Flexibility and with the powerful Addix Racing compound, it offers the racing cyclist complete Control and safety in all situations and weather conditions. Choose the Schwalbe Pro One TT and feel the ultimate flexibility during your races. "Product specifications: Item number: 11653972 EAN: 4026495863070 Brands: Schwalbe Model: pro-one Cycling type: racing bike Net weight (G): 205 Maximum pressure (PSI): 110 Maximum pressure (bar): 7.5 Epi: 127 Composed of Schwalbe: Addix Race Schwalbe line: evolution line Schwalbe profile: HS493 SCHWALBE SKINE: LITESKINE Tape type: folding tape Tire size (French): 700x25c Tubeless spot: yes Tread: 25 inside or outside tire: outer tire (Etro) Tire size: 25 - 622 Color: brown / black