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Btwin 48mm 700 cm x 23-32" Presta Inner Tube

Sale price: $3.99 Regular price:

The best value for money in the road inner tube range.

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Size: Select a size
Sale price: $3.99 Regular price:

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San Francisco, 735 Market St. Options

Select an available color and size to see options.

Model: 8544668

Product Features

A photo of the Btwin 48mm 700 cm x 23-32" Presta Inner Tube in use

Btwin 48mm 700 cm x 23-32" Presta Inner Tube is designed for 700 aero wheels requiring a long valve.

The best value for money in the road inner tube range.

Compatibility

with 700 diameter tires, 23 to 32 mm across. ETRTO 23/32 - 622

Waterproof

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

Product Customer Reviews

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1092 Reviews
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Btwin 48mm 700 cm x 23-32
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Exactly what I needed

Did the job.

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decent quality inner tube

The tubes are decent quality. One watch point is that quality control is not consistent. I've had some tubes that had failures from manufacturing flaws.

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Ok

Ok but does not include the ring to screw on the wheel...

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Great price

Good value inner tube. Great product and excellent quality

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Works!

Does what it should.

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It's good

Inner tubes are inner tubes this is fine

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Replacement

Good services.

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Don't buy it, it's poor quality.

The seam on both inner tube leaked. Contacted Decathlon, never got a reply.

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Fit

Good cheap inner tube no problem

Tubes

They’re tubular, circular and inflate! What more etc.........

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Good inner tube

Does the job and didn’t get any punctures except for that one stupid time I ran over a pothole.

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Basic inner tubes but at a great price

Easy to use and repair, great price too

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Bargain.

Good product. Does what it says.

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Good tubes

Great value for money

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What is the point

Found these to be very poor personally. The valve is smooth so my track pump kept popping off when I was trying to pump the tyre up. My pump is a joe blow 2 so a decent brand. Not very happy

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Additional Product Information

Composition

Body

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

How to choose your inner tube

Check the information indicated on the sidewall of the tire (diameter and width). For example, 27.5 x 1.90 means a tire with a 27.5-inch diameter that is 1.90 inches wide. On the tire sidewall, you will also find the dimensions in mm in ETRTO international units. For example, 50-584 means your tire is 50 mm wide with an inner diameter of 584 mm (approx. 27.5 x 2.00).

Removing an inner tube

Remove the old inner tube using a tire lever.

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 rim strip and that it is positioned correctly. 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 avoid punctures from pinching and for best tire performance, we recommend that you check your tires and inflate them to the suggested pressure before every ride.

Weight:

3.6 oz

Origin

Imported

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 to protect them from getting punctured (B'Twin carry case, original packaging, etc.).

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

    delivers high-quality cost-effective products

  2. State-of-the-art production processes

    minimize manufacturing costs

  3. Optimized supply chain

    reduces retail prices

  4. laptop-checkout

    Minimal retail footprint

    lowers overhead and indirect costs

 

Size Guide Visual