Schwalbe SV17 700 x 28 – 47mm Inner Tube with 60mm Presta Valve

Schwalbe SVS17 – 700 x 28/47 / 27 x 1 1/4” – Presta Long Valve (60mm)

Extremely airtight! The Butyl rubber compound prevents pressure loss and fewer occasions to inflate. Extremely reliable! Quality control for safer cycling: Each tube is checked twice at the factory to ensure safer cycling. Having the correct pressure means fewer punctures and reduced rolling resistance