The Continental 700x18/25 80mm Presta Valve Bicycle Tube is a great high quality replacement tube for any 700x18/25 wheel. It comes with a presta valve.
- Female Male
- Presta Valve 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