Schwalbe DV19

"The Schwalbe DV19 standard inner tube is the perfect choice for anyone who values reliability and durability. This inner tube is compatible with bicycle tires in the sizes 27.5", 28" and 29" Inch, which makes it versatile for different types of bikes. Thanks to the excellent material quality and the uniform wall thickness, the inner tube retains the air for an above-average length of time, which means less frequent re-inflation and therefore more riding pleasure."
"The workmanship of the Schwalbe DV19 inner tube stands for the highest reliability, which has already proven itself millions of times over. The special material mix and precision manufacturing guarantee a long service life and protection against unwanted punctures. Whether you are on the road, on the trail or in the city, this tube offers you the safety and stability you need."
"With the Schwalbe DV19 bicycle inner tube, you are investing in a product that not only impresses with its quality, but also with its environmental friendliness. Schwalbe focuses on sustainable production and recycling, which makes this inner tube an environmentally conscious choice for every bike lover"