Schwalbe AV17AP Air Plus

"The Schwalbe AIR PLUS bicycle inner tube Nr. 17AP is the ideal choice for anyone who values durability and puncture resistance. Developed for 28 inch (ETRTO 37/47-622/635) bicycle tires, this inner tube impresses with its increased wall thickness, which not only keeps the air in for longer, but also significantly reduces the need for re-inflation."
"Particularly noteworthy is the above-average protection against punctures that this tube offers. Whether on daily rides or long tours, the Schwalbe AIR PLUS ensures carefree riding pleasure and minimizes the risk of unpleasant surprises on the road."
"The robust construction of the inner tube helps you to concentrate on your ride without having to worry about the condition of your tire. With the Schwalbe AIR PLUS inner tube, you are ideally equipped for all the challenges of everyday life."