Description
Schwalbe tubes are designed & manufactured to retain air pressure considerably longer than their competitors. Not only is each individual tube inflated & inserted into a mould to ensure that there is even wall thickness & excellent air retention, they are also stored under pressure for 24hrs to test air retention. Valve length of 40mm for standard version.
Features
- The Butyl rubber compound prevents pressure loss and fewer occassions to inflate.
- 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.
- Extremely reliable!
- Extremely airtight!
Specifications
- Wheel Size- 20"
- Available Width- 40-106mm
- Tube Material- Butyl
- Valve Type- Schrader
- Valve Length- 40mm
- Removable Core- No
- Weight(Apprx.)- 95g