Airstop^® Butyl Tubes

Airstop^® Butyl tubes answer the needs of everyday cyclists for economical, high quality inner tubes. In each size, Airstop Butyl tubes offer excellent puncture resistance and the consistently high quality for which Michelin is famous

700X18-23C / A1 / 36mm presta valve / 96g
700X18-23C / A1 / 52mm presta valve / 98g
700x25-32C, 27"x11/8-11/4" / A2 / 36mm presta valve / 125g
700x35-47C / A3 / 34mm standard valve / 166g
700x35-47C / A3 / 36mm presta valve / 165g
26X1-1.5 / C2 / 40mm presta valve / 136g
26X1-1.5 / C2 / 34mm standard valve / 128g
26X1.75-2.2 / C4 / 42mm presta valve / 130g
26X1.4-2.1 / C4 / 40mm presta valve / 152g
26X1.6-2.1 / C4 / 34mm standard valve / 194g
26X1.6-2.1 / C4 / 40mm presta valve / 196g
26X1.6-2.1 / C4 / 60mm presta valve / 198g