Sobib Bromptonile ja Woom 3 mudelitele



Schwalbe inner tube - No. 4 | 16"/18" - 28/37-340/355 | SV 40mm



The advantages of the Schwalbe standard inner tube:



high air density and elasticity

High load capacity, breakdown safety and driving comfort





Reliability. Schwalbe inner tubes are known for their high reliability. Each inner tube is inflated for 24 hours at the factory and tested for air retention.

Airtightness. Schwalbe pays close attention to very high material purity in the production of its butyl inner tubes. The result is inner tubes that retain air pressure significantly longer than comparable models.

With a system. Schwalbe bicycle inner tubes are particularly elastic and generally fit several tire sizes. That's why the manufacturer refers to it as a group inner tube system.

Recyclable. Schwalbe inner tubes are 100% recyclable. Every new butyl inner tube consists of approximately 20% recycled old inner tube.



Compatibility (No. 4):

16"/18": ETRTO 37-340; 28/37-349; 28/35-355