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DECATHLON

650x28-42 Bike Inner Tube - Presta

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Sale price: QAR 25.00 QAR 25.00

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This inner tube is suitable for 650 diameter, 28 to 42 section tyres with a 48mm Presta valve.

650x28 / 42 Presta inner tubes with 650 diameter and a cross-section ranging from 28 to 42mm.

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Sale price: QAR 25.00 QAR 25.00

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Product Features

A photo of the 650x28/42 Inner Tube - Presta in use

Additional Product informations

Composition

Main part

  • 10% Brass
  • 90% Isobutylene Butyl Isoprene Rubber

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

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

For more information, visit the following link:

https://conseilsport.decathlon.fr/how-to-change-an-inner-tube

Weight:

165g

Checks to carry out before installing an inner tube:

Punctures can be avoided by carrying out a quick inspection of the tyre, rim strip and rim.

How to change an inner tube:

Before you start, check our step-by-step video.Pre-inflate, insert the valve correctly in the rim, fit the inner tube into the tyre and avoid pinching it during installation.

Inflating a tyre:

Inflate according to the recommendations marked on the tyre.Keep an eye on the tyre\'s alignment as you inflate.

Fitting a tyre:

Always start by fitting your tyre into position at the valve end, and gently work your way to the opposite end without using tools.

Pro advice:

Check the pressure to safeguard your tyres and improve your ride.

How to choose an inner tube:

To take proper 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, 26 x 2.20 means a tyre with a 26-inch diameter and 2.2 inches wide. On the tyre sidewall you will also find the dimensions in mm in ETRTO international units. For example, 50-559 means a tyre that is 50 mm wide and has an inner diameter of 559 mm (approx. 26 x 2.00).

Product Reviews

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Can’t withstand impacts

I have now gone through dozens of Decathlon inner tubes. They burst or suffer a pinch puncture with even the slightest of impacts. Not much use for gravel biking but even on the road even the smallest of potholes must be avoided.

buon prodotto a prezzo super economico

Kvalitní klasická duše. Ventilek je dobře zpracovaný, ale nemá závit zvenku a ani demontovatelné jádro.

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