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Btwin 700" x 35-45" 48mm Scrhader Inner Tube

Sale price: $3.99 Regular price:

700 x 35 to 700 x 45 inner tube for 700 (28 inch) tires and wheels.

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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: 8311102

Product Features

A photo of the Btwin 700" x 35-45" 48mm Scrhader Inner Tube in use

Btwin 700" x 35-45" 48mm Scrhader Inner Tube is designed for 700 diameter bike wheels and tires (hybrid and city bikes) with a Schrader valve (large valve).

700 x 35 to 700 x 45 inner tube for 700 (28 inch) tires and wheels.

Compatibility

700 x 35 to 700 x 45 tires. 48 mm valve. ETRTO 35/45 - 622

Waterproof

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

Product Customer Reviews

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Btwin 700
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Better value than from other bicycle store

Price of this tube are competitive. See no difference among other brands.

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Good price

Now i have no worries have an extra one!! Just in case..

Excellent value

Great product

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Good value inner tube

The quality seems fine, price is low. It’s increasingly difficult to find tubes with Schrader valves. This fits the bill at an agreeable price.

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Buy a different one

I bought two of these and both of them blown up. The refund was rejected due to 'this is not a quality issue, I might have used the tyre leaver incorrectly'. Fair enough, I did not use tyre leaver at all. I bought the same inner tube with presta valve and used tyre leaver and it is good. I am sure this batch had quality issue so ended up in Halfords.

Good quality, good price

So far so good, no punctures!

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Good price. Keep a few spare in your cupboard.

Very competitive price. We alway keep a few in a cupboard for when things go a bit wrong and we need to replace an inner tube on a Sunday night.

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Long valve tube.

Perfect for deep profile rims.

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Spare

Like before bought for grandson to have on his 68 Mike charity ride

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Inner tubes at good price.

Not much to be said about tyre tubes but these seem fine and are reasonably priced.

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Just what I needed for my ladies bike

Brilliant, I needed one as a spare just in case.

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Very reasonably priced inner tube

As per title, good price, good quality, will buy again if I need one.

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Good tubes

Good quality great price

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Useless

In the last 2 weeks 3 of these tubes got a puncture within hours of changing them. I can't say I'm impressed with the quality, will definiteley switch brand.

thank you for your feedback regarding these inner-tubes. I'm sorry to read that you had so many punctures. It's hard to say if it was indeed the fault of the inner-tubes as so many other factors could be at play. Indeed if you feel they are faulty or not fit for purpose, please feel free to return them to us with your receipt for a refund or an exchange.
Regards,
Peter, Cycling Manager, DECATHLON
12/12/2019
Tube

Very good

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Additional Product Information

Composition

Main fabric

  • 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, 700 x 35 means your tire is 700 mm in diameter and 35 mm wide. On the tire sidewall, you will also find the dimensions in mm in ETRTO international units. For example, 36-622 means that the tire is 35 mm wide and has a 622 mm internal diameter (or around 700 x 35).

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 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:

5.8 oz

Complementary products

You'll need a tire lever (reference 8047839) to change your inner tube. If you want to repair a punctured inner tube, you can use repair patches (reference 1779640) or self-adhesive patches (reference 8380935)

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 (tool drum, original packaging…).

Care instructions

Wheel size is printed on the sidewall of your tire. 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

    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