Experience the superiority, reliability, and exceptional performance of the AV2A14x1752125Schrader40mm from the renowned brand, Schwalbe. A star in our Tubes category, this product breathes innovation and durability, ensuring your cycling journey is both enjoyable and safe.

Primarily crafted from robust and elastic Butyl rubber, the Schwalbe tube is air-tight and highly stretchable. The exceptional quality of the rubber compound plays a crucial role in the high air retention capability of these tubes, making them expandable to suit a wide range of tyre sizes.

The Schwalbe tubes are manufactured using the heat moulding process as compared to the easier autoclave method. This process improves the consistency of the wall thickness, thus reducing weight and improving air retention.

Such attention to detail also extends to the valve of each tube. Bonded during the vulcanisation process, our valve guarantees an efficient seal, ensuring your tube remains inflated for longer periods.

The quality of these Schwalbe tubes extends beyond the choice of materials. The rubber compound undergoes a rigorous filtration process before extrusion, while each tube is inserted and inflated into a mould for vulcanisation. This meticulous procedure not only ensures an even wall thickness but also superior air retention.

Our tubes are further tested for air retention by inflating and storing them for 24 hours. Each tube then undergoes a careful individual inspection. The result is a reliable, high-quality tube, a quality recognised by German bicycle dealers and users globally.

Designed to be versatile, this Schwalbe tube accommodates a wide range of tyre sizes, thanks to its high elasticity and quality. Despite their expansiveness, the tubes retain their quality, offering a significant advantage for owners and traders.

All valves are nickel-plated and threaded, with the core being replaceable for user convenience. Furthermore, our tubes with classic bicycle valve can be inspected for pressure, having a high-pressure valve core.

Please note: The image is for illustrative purposes only. The specific sizes shown on the image may not correspond to the tube in description.