Continental Race 28" Light Presta Valve Tube 60mm Size 700x18 25 Color

The Continental Race 28 Light Presta Valve Tubes Continental's large range of exclusive race tires is matched by an equally interesting range of tubes. Multi size tubes allow greater compatibility with more tire sizes, and fewer tubes. All tubes are seamless and mold cured vulcanized to ensure uniform roundness and improved reliability at the valve stem. Each and every tube passes a stringent 100% quality control inspection ETRTO 622630 Size 700x18 25 Color