Description
The Schwalbe AV9S is a inner tube in the size 24 inch (20/28-540/541 ETRTO) with auto valve (Schrader), a vent length of 40mm and is made of black rubber. This inner tube weighs only 95 grams and is made of rubber. Due to the high butyl content, this inner tube holds the air pressure significantly longer. Each tire is inflated in the factory and tested for airtightness for 24 hours. The group-internal tire system makes this inner tube extremely elastic for multiple tire sizes. Perfect for narrow 24 inch children's bikes and race bikes that are looking for a reliable lightweight inner tube. 100% recyclable.
This inner tube is suitable for outer tires with the following sizes:
24 x 0.75 / 20-540 ETRTO
24 x 0.85 / 23-540 ETRTO
24 x 1.00 / 25-540 ETRTO
24 x 1.10 / 28-540 ETRTO
24 x 0.75 / 20-541 ETRTO
24 x 1.00 / 25-541 ETRTO
24 x 1.10 / 28-541 ETRTO
