Weight: 190g

Why choose this inner tube?

Because a tube is not just a tube.

Schwalbe test all tubes (twice), including inflation for 24 hours to ensure they don't lose air pressure.

Less lost air means less time inflating and more time for you, whether it's riding, in bed before work or at the office.

Manufacturers code: AV12A

This inner tube fits ETRTO tyre sizes as shown below:
25-559 - 26 x 1.00 inch
28-559 - 26 x 1.10 inch
32-559 - 26 x 1 1/4 inch
35-559 - 26 x 1.35 inch
37-559 - 26 x 1.40 inch
40-559 - 26 x 1.50 inch

Extremely airtight! The Butyl rubber compound prevents pressure loss and fewer occassions to inflate Extremely reliable! Quality control for safer cycling:

About Schwalbe :

SCHWALBE, with world headquarters in Reichshof-Wehnrath, Germany, is the foremost bicycle tyre company in Western Europe.

1911 - With a business partner, Ernst-Wilhelm Bohle sets up the bicycle manufacturer Phillips. It is the coronation year of George V. The German emperors arrive for a fifteen-day state visit in Great Britain.

1983 - Bohle creates a legend: The Schwalbe “Marathon”, Germany’s first long lasting tire with high quality puncture resistance.

2000 The Schwalbe "Marathon" becomes the benchmark by which other tires are measured. As globetrotters like Wolfgang Reiche, who crossed five continents by bike in four years, trusts in the reliability of the long runner. Today this classic from the Schwalbe range is the most-sold Touring and Trekking tire in the world.

Related stuff: Inner Tube Schwalbe Schraeder 40-559 25-559 28-559 32-559 35-559 37-559