Light as air, strong as steel – the Schwalbe Aerothan Tube 28" Gravel/Allroad (No. 17AE) brings high-tech performance to your gravel or allroad bike. Now featuring the new Schwalbe ClikValve for even greater stability and easier handling. Designed for maximum performance, highest puncture protection, and sustainable circular economy – made in Germany. **Your advantages at a glance:** - ✅ **Top-class lightweight:** Up to 40% lighter than conventional tubes – for faster acceleration and more agile handling. - ✅ **Maximum stability:** Robust aluminum shaft with external thread ensures a secure fit and easy installation. - ✅ **Extremely puncture-resistant:** Withstands snakebites, punctures, and heat – highly awarded in specialized magazines. - ✅ **Minimal rolling resistance:** Provides a noticeably smooth and efficient riding feel on asphalt and gravel. - ✅ **Shape-stable even at low pressure:** Remains reliably in position, no bulging or slipping. - ✅ **Sustainably manufactured:** Made from TPU material from BASF, derived through ChemCycling® from recycled Schwalbe tires. - ✅ **Recyclable:** 100% reusable in the Schwalbe recycling system. - ✅ **Compatible & versatile:** Works with all standard SV pumps, Bosch Speed Sensor, Schwalbe Airmax, and Clik Valve. **Technical details:** - **Product name:** Schwalbe Aerothan Tube 28" Gravel/Allroad - **Usage area:** Gravel / Allroad - **Tire size:** 33/47-622 (28") - **Valve:** Schwalbe SCV - **Material:** Aerothan (TPU – thermoplastic polyurethane) - **Weight:** approx. 61 g - **Puncture protection:** High-strength Aerothan material with uniform wall thickness. - **Compatibility:** Schwalbe Airmax | Bosch Speed Sensor | Schwalbe Clik Valve - **Sustainability:** 100% recyclable, made from recycled pyrolysis oil. **Who is the Schwalbe Aerothan made for?** If you want maximum performance, lightness, and puncture protection on gravel or allroad trails, this tube is your match. It is perfect for everyone who is fast, sporty, and environmentally conscious – whether in everyday life, during training, or on bikepacking adventures. **Scope of delivery:** - 1x Schwalbe Aerothan Tube 28" Gravel/Allroad (No. 17AE)