Schwalbe Aerothan MTB SV19E 29" Presta valve tube

Aerothan, a material that completely redefines bicycle tubes: extremely light, maximum puncture protection and minimum rolling resistance

The Aerothan Tube MTB is just as resistant to snake bites as it is to side wall damage – thanks to the extremely robust material. In cross-country and marathon, a surprisingly low weight and low rolling resistance are great advantages. Even on challenging trails, this tube never gives up on you: Thanks to the exceptional form stability of the Aerothan Tube MTB, even at low air pressures, you always keep control of your bike.

Is this still a bicycle tube?
During the development of Aerothan Tubes, Schwalbe explored new avenues right from the beginning. The result was a high-end alternative to conventional bicycle tubes. The next generation Aerothan tube sets new standards for weight, puncture protection, riding characteristics, easy installation and packing dimensions.

Aerothan. The wonder material from the Schwalbe innovation hub
Schwalbe aims to offer the ideal product for every cyclist. In terms of high-end bicycle tubes, this is an exciting challenge. The engineers had to combine seemingly opposing features, lowest weight and highest puncture protection. This is a case for the Schwalbe innovation hub, where material compositions and construction principles are redesigned to make entirely new products. Developed in cooperation with BASF and with experts from the German plastic manufacturing industry, the Aerothan tube emerged to not only meet all the requirements of a high-end bicycle tube, but to exceed them.

Features

• Fully light-weight, right to the valve - about 40% less weight than a comparable Schwalbe extra light tube.
• Puncture protection newly defined - the material itself prevents sudden air loss.
• Minimal rolling resistance - maximum riding dynamics.
• Extremely heat resistant - certified for rim brakes.
• A stable ride - even with low air pressures.
• Easy installation - without slipping or pinching.
• Made in Germany.
• 100% recyclable.
• Purpose: XC/Marathon/Trail/Enduro.
• ETRTO: 54-622 to 62-622.
• Valve: SV, 40 mm.
• Real weight: 92 g.