Product Colors and Sizes




DECATHLON
700x35-45 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 700 diameter, 35 to 45 section tyres with a 48 mm Presta valve.
700x35 to 700x45 inner tube for 700 (28 inch) tyres.
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Product Features

Additional Product informations
Composition
Main part
- 10% Foamed PVC
- 90% Isobutylene Butyl Isoprene Rubber
Mounting the tyre
Valve first, opposite side last:follow this order and never use a tyre lever to force it.
Find more information via this link:
https://conseilsport.decathlon.fr/comment-changer-sa-chambre-a-air
Weight:
165g
The professional\'s advice
Before each trip, ensure that your tyres are properly inflated to avoid any inconvenience caused by under-inflation.
How to change an inner tube:
To avoid mistakes, start by watching our video.Inflate the inner tube slightly, insert the valve according to the rim, place the inner tube in the tyre and then in the rim without pinching it.
Inflating the tyre
Inflate slowly according to the instructions on the sidewall (PSI/bars) and check the alignment of the tyre during inflation.
Checks to make before installing an inner tube:
Before changing your inner tube, inspect the tyre for any signs of wear or debris.Don\'t forget to check the condition of the rim and rim strip, which are often responsible for invisible punctures.
Choosing an inner tube:
To maintain your bike properly, it is important to know the exact dimensions of your tyres.This information can be found on the sidewall of the tyre (diameter and section).For example, 27.5x1.90 means a tyre with a diameter of 27.5 inches and a width of 1.90 inches. On the tyre sidewall you will also find the dimensions in mm in ETRTO international units. For example, 50-584 means a tyre that is 50 mm wide with an inner diameter of 584 mm (i.e. 27.5x1.90).
To remove your inner tube, you will need the following tools:
Quickly access your inner tube with B’TWIN tyre levers.
Product Reviews


Great tube - affordable quality
What I needed but price was wrong in store I almost left not buying it
It works and fits well, but the valve is easily bent when I pump it. It's not broken and still works as it should (hopefully, it will stay that way for a long time), but it shows that it is made of low-quality material.
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700x35/45 48 mm Presta Inner Tube
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Heavy products return policy
If you return a product you will receive a refund for the purchase price plus any applicable sales taxes, less any non-refundable charges.
Decathlon will cover all shipping costs associated with your return except for items excluded from our return policy such as bikes, basketball hoops, snowboards, surfboards, tents, and other larger / heavier items.
Return costs for heavy products:
Weight Thresholds | Shipping within California | Shipping outside of California |
---|---|---|
> 9 lbs | $20.00 | $25.00 |
> 30 lbs | $50.00 | $65.00 |
> 100 lbs | $100.00 | $125.00 |
> 200 lbs | $200.00 | $230.00 |
If you return a product at any of our store locations, we will gladly help you find the best alternative product or refund you on the spot.