When it comes to using a bicycle with an inner tube, the Aerothan Race inner tube is the first choice. Thanks to its low rolling resistance, it impresses with a propulsive and smooth riding dynamic. Compared to butyl inner tubes, it achieves a weight saving of over 100 grams for the entire bicycle. You can rely on the Aerothan Tube Race not only for its extraordinary puncture protection but also on descents: even in the case of successive emergency braking with traditional brakes, it maintains heat resistance without deforming.

From the very beginning, to develop the Aerothan inner tubes, Schwalbe took new paths. The result is a high-end alternative compared to common inner tubes. Aerothan is a next-generation inner tube that sets completely new standards in terms of weight, puncture resistance, riding characteristics, ease of installation, and packaging size.

Aerothan. The miraculous material from Schwalbe's Innovation Hub
Schwalbe wants to offer every cyclist the ideal product. When it comes to high-end inner tubes, this becomes an exciting challenge. Engineers must combine the apparent opposites of lower weight and maximum puncture protection. A case for Schwalbe's Innovation Hub, where material composition and design principles are developed from scratch to create products that have never existed before. In collaboration with BASF and experts from the German plastics processing industry, the Aerothan inner tube was developed, which not only meets but exceeds the expectations of a high-end inner tube.

Features

• Uniform lightness up to the valve: about 40% lighter than an equivalent Schwalbe extralight inner tube.
• Redefined puncture protection: the material prevents sudden air loss.
• Minimal rolling resistance, maximum riding dynamics.
• Extremely heat resistant: approved for traditional brakes.
• Stable riding behavior: even at low pressure.
• Easy installation, without shifting or pinching.
• Made in Germany.
• Usage range: Road/CX/Gravel.
• ETRTO: 28-622 up to 35-622.
• Valve: SV, 40 mm.
• 100% recyclable.
• Actual weight: 50 g (40 mm), 53 g (60 mm)