Airtightness. Schwalbe tubes retain air pressure considerably longer. The quality and the material purity of the rubber mixture directly effects the quality of the tube. Each Schwalbe tube is individually inflated and inserted into a mold. This ensures the even wall thickness and excellent air retention.
Reliability. Consistent quality control brings with it the security of use: Each tube is inflated at the factory and stored under pressure for 24 hours in order to test the air retention.
Group Tube System. The high elasticity and quality material used in the tubes allows a great many tyre sizes to be covered. For example tube no.17 fits section widths from 28 mm up to 47 mm. Only an extremely high-quality and reliable tube is up to this requirement.
3 STEPS TO THE RIGHT TUBE
STEP 1: Choose your tyre size.
STEP 2: Choose your valve type:
SV (red): Presta, Sclaverand, French. Length 40 mm.
SV Extra long (yellow): Sclaverand, Presta, French. Length 50 mm / 60 mm / 80 mm.
STEP 3: Choose your execution:
Holds air considerably longer. Thanks to outstanding material quality and a uniform wall thickness. Superbly reliable and tested over a million times.
Extremely light. When every gram counts. Available in selected sizes.
Extremely light. Only for a very few sizes.
Large volume. Low Weight.