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Biking Inner Tube - Schrader Valve

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

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San Francisco, 735 Market St. Options

Select an available color and size to see options.

Model: 8311106

Product Videos

Product Features

Biking Inner Tube - Schrader Valve is designed for tires with a 29" diameter and 1.75" to 2.2" wide, with a 48 mm Schrader valve.

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

A photo of the Biking Inner Tube - Schrader Valve in use

Compatibility

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

Waterproof

Very high quality, 48 mm Schrader (car) valve that retains air pressure.

Product Customer Reviews

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4.1 out of 5 stars
142 Reviews
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Emergency purchase

Fitted perfectly with unusual size

Michael
4/11/2019
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tube

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

Zahrin
11/27/2018
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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 .

Tir
1/25/2014
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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
1/27/2014
sans commentaire

sans commentaire

Marc
7/9/2019
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Top

Top

SHARON
7/5/2019
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Bon produit

Bon produit

PASCAL
7/4/2019
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Très bien

Très bien

NATHALIE
6/17/2019
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Bon produit

Bon produit

Florent
5/19/2019
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Pas encore utilisé

Pas encore utilisé

MIGUEL
5/17/2019
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Décathlon

Qualité décathlon, fait à Taïwan correspond au prix

FRANCOISE
4/23/2019
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RAS

RAS

stéphane
4/22/2019
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Conforme à mes besoins

Conforme à mes besoins

SERGE
4/20/2019
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Chambre à air faite...

Chambre à air faite pour du VTT sur route ...

Ludovic
4/3/2019
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Bonjour Monsieur,

Merci d'avoir pris le temps de déposer un avis sur la chambre à air 29 pouces.
Je regrette que ce produit ne vous ai pas satisfait.
Je vous propose de vous la faire échanger ou rembourser dans votre magasin habituel.
Bonne journée
Cordialement
4/4/2019
un avis sur une...

un avis sur une chambre a air ....n importe quoi!!!!

maurice
4/1/2019
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Nickel

Nickel

SEBASTIEN
4/1/2019
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Additional Product Information

Composition

Membrane/coating : 100.0% Rubber - Synthetic

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. 26 x 1.90).

Removing an inner tube

Remove the used inner tube using B'Twin tire levers (item code 8047839).

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

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 by mounting the tire onto the wheel on the opposite side to 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:

8.8 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 to protect them from punctures (tool drum, original packaging, or bag).

Care instructions

Wheel size is printed on the sidewall of your tire. Always carry a spare inner tube and a pump.

 

Size Guide Visual