700x35/45 self-repairing schrader valve 48mm inner tube

This inner tube allows you to continue cycling when a conventional inner tube would have gone flat.

Choosing an inner tube:

To keep your bike properly maintained, it's essential to know the exact dimensions of your tyres.You'll find this information on the tyre sidewall (diameter and cross-section).For example, 700 x 35 means your tyre is 700 mm in diameter and 35 mm wide. On the tyre sidewall you will also find the dimensions in mm in ETRTO international units. For example: 35-622 means your tyre is 35 mm wide with an inner diameter of 700 mm (so 700 x 35)

Inflating a tyre:

The ideal pressure is shown on the sidewall.As you inflate, check that the tyre is settling into place evenly.

How to change an inner tube

For error-free installation:watch the video, inflate to 0.2 bar, insert the valve, place the inner tube inside the tyre, then in the rim, all this nice and gently.

Pro advice:

To prevent any risk of puncture by pinching, systematically check the tyre pressure efore each ride.

Weight:

280 g

To remove your inner tube, the tools you'll need are:

Effortlessly remove your inner tube using our B’TWIN tyre levers.

Find more information available with this link:

https://conseilsport.decathlon.fr/comment-changer-sa-chambre-a-air

What to check before installing your inner tube:

Before pumping, make sure nothing's rubbing against the tyre, that the rim strip is smooth and correctly positioned, and that the rim has no sharp parts or deformations.

Fitting a tyre:

No tool to mount your tyre:start at the valve and finish by hand, on the opposite side.

700 self-repairing inner tube. The preventative liquid inside the inner tube instantly repairs punctures.

Compatibility

700x35 to 700x45 tyres and 700c (28") wheels. ETRTO 35/45 - 622

Lasting air retention

Optimised composition to ensure your inner tube has a good seal.

Puncture resistance

The liquid in the inner tube seals small punctures (< 3mm).

This inner tube allows you to continue cycling when a conventional inner tube would have gone flat.