Av13 Tr4 Dh 26" 2.1/3.0 Av 40Mm

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. * AV = Schrader * Weight: 145g