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DECATHLON

20x1.9/2.2 33 mm Schrader Valve Inner Tube

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This inner tube is suitable for 20" diameter tyres with 1.90 to 2.20 section with a 33mm Schrader valve.

20" Schrader inner tube (large valve) for 20-inch tyres.

ID 8609283

EGP259.00
Tax included

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  • Features

    Design benefits

    • compatibility

      20", 1.9 to 2.2 cross section tyres. ETRTO 47/57 - 406

    • watertight

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

    Design details

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


    Remove your inner tube easily with B’TWIN tyre levers.

    Checks to carry out before installing an inner tube:

    Even a tiny fissure in the rim strip can cause a slow leak.Inspect each element before mounting.

    Fitting a tyre:

    Proper fitting starts at the valve and ends at the opposite end, without the need for a tyre lever to prevent punctures.

    How to choose an inner tube:

    To take good care of your bike, it's important to know the exact dimensions of your tyres.This information is given on the tyre sidewall (diameter and cross-section).
    For example, 20 x 2.10 means that the tyre is 20 inches in diameter and 2.10 inches wide.
    On the tyre sidewall you will also find the dimensions in mm in ETRTO international units.
    For example, 50-406 means a tyre that is 50mm wide and has an inner diameter of 406mm (approx. 20 x 2.00).

    Tip from the pros

    Before each use, take a moment to check your tyre pressure and reduce the risk of puncture.

    How to change an inner tube

    To make it easier to set up, start by our video.Inflate slightly, insert the valve, install the inner tube securely and make sure it is not pinched in the rim.

    Find more information available with this link:

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

    Inflating a tyre:

    Adhere to the manufacturer's recommended pressure, marked on the sidewall.While inflating, check that the tyre remains evenly positioned on the rim.

    Weight:

    148g

  • Usage & care

    Warranty

    2 Years

    Care Instructions

    Storage tips

    Carry your inner tubes in a container to protect them from getting punctured (transport container, original packaging, etc.).

    Usage precautions

    Take care not to pinch the inner tube when mounting it.

  • Specifications

    composition

    Main part: 100.0% Synthetic Rubber; Valve: 100.0% Brass; Cover: 100.0% Polypropylene

  • Testing

    Test product

    To guarantee optimal quality, 100% of our inner tubes are inflated for a period of 8 hours.