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29x1.7-2.2 Bike Inner Tube - Schrader

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Sale price: Dhs. 19.00

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This inner tube is compatible with 29" diameter tyres, with a cross-section ranging from 1.70 to 2.20 with a 48 mm Schrader valve.

29-inch tyres and wheels, with a cross-section ranging from 1.70 to 2.20.

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Sale price: Dhs. 19.00

Regular price:

Product Features

A photo of the 29x1.7-2.2 Bike Inner Tube - Schrader in use


29" tyres with 1.70 to 2.20 cross section.ETRTO 44/57 - 622


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

Product Reviews

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465 reviews

29x1.7-2.2 Bike Inner Tube - Schrader
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Inner Tube.

Bought for back up on my rides on my newer bike, something you hope you'll never need but worth carrying. Decent quality and price.

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Emergency purchase

Fitted perfectly with unusual size

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Failed right out the box

Manufacturing defect ; small hole in seam meant this failed before I could use it. Not much good when you are half way to nowhere and have a genuine puncture .

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Hello, I'm sorry to read that you encountered a problem with your inner- tube. This is a very rare occurrence as I have not had feedback on this issue in the past. You are very welcome to return it to your local store for a refund or exchange the next time your pass by one of our shops. I have fed back your comments to the b'Twin team to bring the matter to their attention. Regards, Peter Lazarus UK Market Manager - Decathlon
Great all rounder

Just never enough stock or other choices for this size !

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Very Good


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Not bad

With in 10days the tubes have been changed,it is not at all suit for ride of above 60 kg.

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Nice Product


Initial Impression is quite good

I have been regularly paying minimum 500-550 bucks for new tubes. Finally got my hands on Decathlon tubes. Seems great for a good price. Just swapped it myself seeing videos on YouTube and cost me a fraction of getting it done from a store.. Hopefuly the experience is going to be good. Fingers crossed. Carrying these as spare on long rides as well.

Quality & not much expensive

perfect for for 29x27.25

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MTB inner tube

Excellent product

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notice tube is thicker...already in my front tyre...see how long can stand my trail

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Hi Zahrin!

Thank you for taking the time to review our 29 x 1.7/2.2 inner tubes. So far, we do not have complaints for them and they are performing very well for the price point!

Once again, thank you for shopping with us and we hope you have a pleasant day! :)

Regards, Syed SYAFIQ Decathlon BEDOK (969) Oxelo/Geologic Leader (Urban) Road/MTB/Hybrid Leader (Btwin)

Искам да купя

искам да купя но няма

Много чакане за този продукт :(

Редовно търсене из цяла България за продукта и много чакане но иначе съм доволен от него.

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Препоръчвам. Дори при наличието на външни тела, забити във вътрешната гума (в моя случай), тя продължи да поддържа достатъчно налягане, докато не я демонтирах. Учудващо за продукт с такава цена.

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Additional Product informations



  • 100% Rubber - Synthetic

How to choose your inner tube

Check the information indicated on the sidewall of the tyre (diameter and width). For example, 29x1.90 means that the tyre is 29 inches in diameter and 1.90 inches wide.On the tyre sidewall you will also find the dimensions in mm in ETRTO international units.For example, 50-584 means that the tyre is 50mm wide with a 584mm internal diameter (approx. 26x2.00).

Removing an inner tube

Remove the old inner tube using B'Twin tyre levers

Checks to carry out before installing an inner tube

Check the condition of your tyre and replace it if necessary.Make sure no objects are lodged in the tyre.Check the condition of your tyre rim strip.A rim strip that is even slightly bent can cause punctures.Check that your rim does not have any other issues that could damage your inner tube

Mounting the inner tube

Watch our video before you start.Pre-inflate the inner tube slightly to avoid pinching.Insert the valve, making sure you are using the correct valve for your rim.Put the inner tube entirely inside the tyre so that it fits inside the rim.Take care not to pinch the inner tube when fitting.

Mounting the tyre

Start mounting the tyre at the valve.Finish mounting the tyre opposite the valve to avoid pinching the inner tube.Never mount your tyre with a tool or a tyre lever, as you risk pinching and puncturing the inner tube.

Inflating the tyre

Inflate your tyre carefully, to the pressure recommended by the manufacturer (visible on the tyre sidewall in PSI or bars, 1 bar = 14.51 PSI).Regularly check that your tyre is in the correct position as you inflate it.

Tip from the pros

To prevent any puncture from pinching and to achieve the best performance, we recommend checking and, if necessary, pumping up your front tyre before each ride.


250 g

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