Av11a 26" X 1.00/650 X 20C

All of Schwalbes inner tubes are 100% recyclable and are inflated for 24 hours and tested for leaks at the factory before being shipped. Schwalbe inner tubes all have a very high butyl content and a high material purity. AV15 700c Inner Tubes * Schrader Valve * 26" x 1.00 / 650cx20c * 40mm Valve