Upgrade your ride with the Schwalbe Tube Av4 Schrader. Designed for wheels sized 16 - 18 X 1.10 - 1.40, it comes in various specifications like (28 To 37 - 340), (28 To 37 - 349), and (28 To 35 - 355). Weighing just 85g, it offers a lightweight and reliable solution for your cycling needs.

Using your Schwalbe Tube Av4 Schrader is easy. First, make sure your wheel is clean and free of any sharp objects. Carefully place the tube inside the tire, aligning the valve with the hole in the rim. Inflate the tube slowly to avoid pinching it between the tire and the rim. When it comes to maintenance, regularly check the tube for any signs of wear or damage. Keep it in a cool, dry place when not in use. If you notice any small punctures, you can use a patch kit to fix them. Also, be careful when inflating to the recommended pressure to avoid over - inflation which could lead to a blowout.