Tubo-City/Touring does not run out of breath so quickly: Due to a slightly larger wall thickness, Tubo-City/Touring not only impresses with three times the robustness compared to standard tubes, it also has better air holding capacity.This makes it the ideal choice for longer rides in nature as well as for everyday use in the city. Should the need for inflation ever arise, it can be done conveniently with either the 40mm AV metal valve or the 42mm SV plastic valve.
