Shopping Cart

Product Colours and Sizes

B'TWIN - Bike Inner Tube Valve 29x1.7/2.2 mm, photo 1 of 5

B'TWIN - Bike Inner Tube Valve 29x1.7/2.2 mm, photo 2 of 5

B'TWIN - Bike Inner Tube Valve 29x1.7/2.2 mm, photo 3 of 5

B'TWIN - Bike Inner Tube Valve 29x1.7/2.2 mm, photo 4 of 5

B'TWIN - Bike Inner Tube Valve 29x1.7/2.2 mm, photo 5 of 5
Special product,
Decathlon Btwin
337 Reviews

Bike Inner Tube Valve 29x1.7/2.2 mm

Regular price: $7.00 Regular price:
Special product,

B'TWIN - Bike Inner Tube Valve 29x1.7/2.2 mm, photo 1 of 5

B'TWIN - Bike Inner Tube Valve 29x1.7/2.2 mm, photo 2 of 5

B'TWIN - Bike Inner Tube Valve 29x1.7/2.2 mm, photo 3 of 5

B'TWIN - Bike Inner Tube Valve 29x1.7/2.2 mm, photo 4 of 5

B'TWIN - Bike Inner Tube Valve 29x1.7/2.2 mm, photo 5 of 5
Colour: Select a colour
Size: Select a size
Size Guide
Regular price: $7.00 Regular price:

Click & Collect Locations
Loading inventory...

Address: , , ,

Trading hours

    Please select a size to check in-store and online availability

    Easy 365 days return

    Free shipping for orders above $80

    make 4 interest-free payments of $1.75 AUD fortnightly
    More info

    Model: 8311106

    Product Videos

    Product Features

    A photo of the Bike Inner Tube Valve 29x1.7/2.2 mm in use

    Bike Inner Tube Valve 29x1.7/2.2 mm. This inner tube is compatible with 29" diameter tyres, with a cross-section ranging from 1.70 to 2.20 with a 48 mm Schrader valve.

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


    29" tyres with 1.70 to 2.20 cross section.ETRTO 44/57 - 622


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

    Product Customer Reviews

    Skip to reviews
    337 Reviews

B'TWIN - Bike Inner Tube Valve 29x1.7/2.2 mm
    Filtered by reviews Loading reviews…
    Emergency purchase

    Fitted perfectly with unusual size

    icon-circle-checkmark verified purchase
    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 .

    icon-circle-checkmark verified purchase
    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
    MTB inner tube

    Excellent product

    icon-circle-checkmark verified purchase

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

    icon-circle-checkmark verified purchase
    Искам да купя

    искам да купя но няма

    Много чакане за този продукт :(

    Редовно търсене из цяла България за продукта и много чакане но иначе съм доволен от него.

    icon-circle-checkmark verified purchase

    Препоръчвам. Дори при наличието на външни тела, забити във вътрешната гума (в моя случай), тя продължи да поддържа достатъчно налягане, докато не я демонтирах. Учудващо за продукт с такава цена.


    Bohužel úchyt zadního blatníku se během jízdy uvolňuje...

    icon-circle-checkmark verified purchase
    V pohodě

    Normální duše, materál vydrží déle, než základní produkt této značky

    icon-circle-checkmark verified purchase
    War vor Gebrauch schon defekt; Rückgabe war unkomp

    Erst war keine Zeit daheim für den Einbau daheim und als es endlich erledigt werden sollte, war der Schlauch bereits defekt. Allerdings war die Rückgabe im Laden unkompliziert

    icon-circle-checkmark verified purchase
    Hallo Jessika,

    vielen Dank, dass du dir Zeit genommen hast, um deine Erfahrungen mit uns zum Fahrradschlauch von B`TWIN zu teilen. 
    Es ist natürlich sehr ärgerlich, dass du nicht zufrieden bist mit der Qualität, dies werden wir selbstverständlich weitergeben.

    Solltest du weitere Fragen haben, steht dir unser Serviceteam (service[at] jederzeit zur Verfügung.

    mit sportlichen Grüßen
    Bisher ohne Luftverust

    Einfaches wechseln

    icon-circle-checkmark verified purchase
    Guter Schlauch

    Der Preis günstig und der Schlauch ist super.


    Super Produkt und toller Preis

    Haltbarer 29 Zoll Schlauch

    Jeder Schlauch, ob teuer oder günstig verliert Luft mit der Zeit. Wenn es kein Lightschlauch sein muss ist man mit diesem sehr gut bedient. Er passt für die gängigsten Reifengrößen von 44mm-57mm. Zudem ist er sauber verarbeitet und kann als Eigenmarke von Decathlon mit teureren Premiumprodukten absolut mithalten.

    icon-circle-checkmark verified purchase
    Super Schlauch

    Super Preis. Gute Qualität

    icon-circle-checkmark verified purchase
    Skip to reviews

    Size Guide

    Additional Product Information

    How to choose your inner tube

    Check the information indicated on the sidewall of the tyre (diameter and width). For example, 29x1.90 means that the tyre is 29 inches in diameter and 1.90 inches wide.On the tyre sidewall you will also find the dimensions in mm in ETRTO international units.For example, 50-584 means that the tyre is 50mm wide with a 584mm internal diameter (approx. 26x2.00).

    Removing an inner tube

    Remove the old inner tube using B'Twin tyre levers

    Checks to carry out before installing an inner tube

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

    Mounting the tyre

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

    Inflating the tyre

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


    250 g


    Size Guide Visual