Inner Tube SCHWALBE AEROTHAN 700x33/47 Presta

The SCHWALBE Aerothan inner tube is a revolutionary model that delivers superior elasticity, low weight and puncture resistance.

It is made from a thermoplastic polyester-polyurethane called Aerothan, which is more robust and resistant than butyl, latex or other plastics. It offers exceptional tensile strength and cushioning, extreme heat resistance (temperatures above 150 °C at 78 km/h) and maximum wear resistance. It is also recyclable.

Aerothan inner tubes do not burst suddenly; instead, air escapes slowly if a fault occurs. Even at extremely low air pressure, they retain their shape and remain stable to handle. Fitting is now much easier, too: the tube does not slip or get pinched. Finally, save at least 100 g per inner tube compared with conventional models!