The Schwalbe Pro One Evo Super Race V-Guard Folding ADDIX Race Tyre is a high-end Tube Type road bike tyre. Combines flexibility, speed and control at the highest level. The best road bike tyre Schwalbe has ever developed. This Schwalbe Pro One is the benchmark for road bike tyres, also with an innertube.Schwalbe Pro One Evo Super Race V-Guard Folding ADDIX Race Tyre FeaturesCompound: Addix RaceV-Guard TechnologyThe Tube Type tyre is specially made for use with a tube and cannot be used TL