Schwalbe Aerothan 28" TPU inner tube 23-32/622 Presta valve 40 mm

Description

On the road, every detail matters—anything that helps you keep up the pace and stay in control, even on rough asphalt. The Schwalbe Aerothan 28 TPU tube delivers a feeling of lightness and confidence that you’ll appreciate on a brisk ride as well as a longer spin. When you can rely on your tube, you focus more on riding and less on worries.

Main benefits

Schwalbe Aerothan is a modern TPU road tube that combines low weight with very low rolling resistance, making the bike feel more responsive when accelerating and on climbs. You’ll also appreciate its high puncture resistance, which Aerothan consistently confirms over time in independent tests. A practical bonus is the robust aluminium valve stem with an external thread, which helps the tube seat better and makes it more pleasant to work with overall. And if you also care about environmental impact, you’ll be glad to know the TPU material comes from a chemical recycling process that supports the circular economy.

Technical specifications

This tube is designed for road and fast trekking bikes with tyre sizes in the range ETRTO 23/32-622, i.e., widths of roughly 23 to 32 mm on a rim with a 622 mm diameter (commonly referred to as 28"). The Presta valve (SV) is 40 mm long, making it suitable for most standard rims while remaining compatible with all common pumps. The tube is made from TPU (Aerothan) material from BASF and, in practice, stands out for its stability thanks to the aluminium stem. The tube weighs approximately 50 g, which is especially noticeable during quick accelerations.

Conclusion

Schwalbe Aerothan 28 is a well-designed TPU tube for riders who want a lighter bike, lower rolling resistance, and don’t want to give up durability. Thanks to its combination of performance, practicality, and more sustainable production, it makes sense as an upgrade for everyday road riding as well as sporty outings.

Key features

• TPU Aerothan: low weight and a lively feel
• High puncture resistance for road riding
• Presta valve SV with a length of 40 mm
• Aluminium stem with an external thread for stability
• Material from chemical recycling supporting the circular economy

EAN: 4026495961806