Product Colors and Sizes
DECATHLON
650x28-42 Bike Inner Tube - Presta
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Sale price: 19 SAR
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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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Product Features
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.
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.
Pro advice:
Check the pressure to safeguard your tyres and improve your ride.
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.
For more information, visit the following link:
https://conseilsport.decathlon.fr/how-to-change-an-inner-tube
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).
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.
Product Reviews
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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.
很合用
Jest Ok.
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650x28/42 Inner Tube - Presta
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