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Cycling Presta Valve Inner Tubes 2-Pack

Regular price $3.00 Sale price
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Color: Select a color
Size: Select a size
Regular price $3.00 Sale price

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San Francisco, 735 Market St. Options

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Model: 8387005

Product Features

Cycling Presta Valve Inner Tubes 2-Pack is designed for 27.5-inch and 650B tires and wheels for mountain bikes and hybrid bikes. 1.9 to 2.5 cross-sections with a Presta valve.

A pack of 27.5" inner tubes that are excellent value for money. Faster and more effective than a patch.

A photo of the Cycling Presta Valve Inner Tubes 2-Pack in use

Compatibility

27.5-inch and 650B tires and wheels (mountain and hybrid bikes).

Waterproof

High-quality valve that retains pressure.

Product Customer Reviews

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4 out of 5 stars
224 Reviews
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Thanks

Thanks

Ioan Nelu
4/20/2019
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Good tubes..

Good tubes. Can't go wrong at this price..

matthew
5/29/2018
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Trop fragiles !

Trop fragiles !

pierre
7/10/2019
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Bonjour Monsieur,




Merci d'avoir déposé un avis sur le lot de 2 chambres à air 27,5.


Je regrette que ce produit ne vous ai pas satisfait.


Je vous invite à vous le faire échanger dans votre magasin DECATHLON le plus proche.


Bonne journée


Cordialement


Nicolas

7/10/2019
bien

bien

evelyne
7/5/2019
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Prix intéressant.Je croise les...

Prix intéressant. Je croise les doigts pour l'instant, je n'ai pas encore eu l'occasion de les utiliser.

Jean Charles
7/2/2019
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Bon rapport qualité prix.

Bon rapport qualité prix.

Yann
6/30/2019
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Bon rapport qualité prix...

Bon rapport qualité prix

Marilyne
6/24/2019
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ras

ras

THIERRY
6/18/2019
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très bien

très bien

beatrice
6/9/2019
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Pas cher

Pas cher

jacques
6/3/2019
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Excellent rapport qualité-prix

Excellent rapport qualité-prix

Natacha
6/3/2019
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Impec

Impec

axelle
6/1/2019
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bien

bien

OLIVIER
6/1/2019
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prix,qualité intéressant

prix,qualité intéressant

Patrick
6/1/2019
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RAS

RAS

Dominique
5/30/2019
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Additional Product Information

Composition

Tube : 100.0% 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 a tire that is 50 mm wide and has 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).

What to check before installing your new 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.

Fitting your inner tube

Pre-inflate the inner tube slightly to avoid pinching. Insert the valve, making sure you are using the correct valve for your rims. 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 sidewall of the tire in PSI or bars; 1 bars = 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.

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).

 

Size Guide Visual