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Btwin 24 x 1.7-2.2" Schrader Inner Tube

Sale price: $2.00 Regular price: $3.99

24" Schrader inner tube (large valve) for 24-inch tires.

Color: Select a color
Size: Select a size
Sale price: $2.00 Regular price: $3.99

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San Francisco, 735 Market St. Options

Select an available color and size to see options.

Model: 8311092

Product Videos

Product Features

A photo of the Btwin 24 x 1.7-2.2" Schrader Inner Tube in use

Btwin 24 x 1.7-2.2" Schrader Inner Tube | 24-inch tires and wheels (children's bike).

24" Schrader inner tube (large valve) for 24-inch tires.


24", 1.7 to 2.2 cross section tires. ETRTO 44/57 - 507


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

Product Customer Reviews

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1390 Reviews
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Btwin 24 x 1.7-2.2
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It does the job!


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Schrader valve tubes

All inner tubes from Decathlon are very durable and haven't given me any problems in over two years of use.

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Nice product

Good quality at reasonable price and easy to pick up during lock down. Great service!

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Good quality inner tube

Nice quality and great price. What’s not to like?

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Works fine as a spare

Still boxed, but always worth having a spare.

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Good value

Good value for money

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Mountain bike tyre

Great product good price

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Can't really fault these tubes

Easily fitted the tube to replace an original which was beyond patching. Still holding air >2 weeks later. Recommended!

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Btwin 24" Inner tube

I brought this tube for my Btwin Bcool bike. I did not check the width of my existing tyre before purchasing - my bike is 1.5 and the tube is 1.7 - 2.2, I had no idea until my son informed me! anyway I fitted it 2 weeks ago and I cycle to work every day - it has not let me down and I am very happy with the product :)

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Inner Tube

Tube changed with no problems. Good quality for the price.

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Hello Robert,

Thank you for supporting our products. We are happy to hear that you have a pleasant product experience.

We look forward to seeing you again soon and hope you can continue to have fun with our products.

Thank you again for your support. 

Stay healthy. 



Decathlon Hong Kong Cycling Team




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Good quality

Good keep it up

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kids bicycle


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24x1.7-2.2 Bike Inner Tube - Schrader DECATHLON

Good and cheap!

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Additional Product Information



  • 10% Brass
  • 90% Rubber - Isobutylene isoprene rubber - butyl

How to choose an inner tube

Check the information indicated on the sidewall of the tire (diameter and width). For example, 24 x 2.10 means your tire is 24 inches in diameter and 2.10 inches wide. On the tire sidewall, you will also find the dimensions in mm in ETRTO international units. For example, 50-507 means a tire that is 50 mm wide and has an inner diameter of 507 mm (approx. 24 x 2.00).

Removing an inner tube

Remove the old inner tube using B'Twin tire levers

Checks to carry out before installing an inner tube

Check the condition of your tire and replace it if necessary. Make sure no objects are lodged in the tire. Check the condition of your tire 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 tire so that it fits inside the rim. Take care not to pinch the inner tube when fitting.

Mounting the tire

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

Inflating the tire

Inflate your tire carefully, to the pressure recommended by the manufacturer (visible on the tire sidewall in PSI or bars, 1 bar = 14.51 PSI). Regularly check that your tire 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 tire before each ride.


6.8 oz



Product testing

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

Storage instructions

Carry your inner tubes in a container that protects them from perforations (B'Twin carry case, original packaging, etc.).

Care instructions

To find out the size of your wheels, check the information printed on the tire wall. Always carry a spare inner tube and a pump.

Superior quality. Unbeatable prices.

For 40 years, Decathlon has delivered the best value in the retail sports industry by offering high-quality, sustainable and cost-effective products.

Decathlon makes the difference
  1. product-research

    Research and development

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  2. State-of-the-art production processes

    minimize manufacturing costs

  3. Optimized supply chain

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    Minimal retail footprint

    lowers overhead and indirect costs


Size Guide Visual