26x1.7-2.2 Self-Sealng Bike Inner Tube - Presta
For 26" wheels and tyres with a Presta valve (small valve). ETRTO 44/57 - 559
The liquid in the inner tube seals small punctures (< 3mm).
Optimised composition to ensure your inner tube has a good seal.
Does exactly what it’s supposed to.
Always get them here
Excellent for end of summer winter riding, without the worry of a puncture in the colder nights. 5 months in and they are still up.. ok weight is an issue, but I'll take that over 20mins of trying to fix a flat on a cold winters night..
Bought 1 last night to fit to get to work today. Already had 2 holes in it. Too late to return it so had to walk this morning. I'm not happy
I'm very sorry to read that you had two punctures so soon after only fitting it the night before.
Could you kindly reply to me with more details (where you were riding for example) as this is a worry for me.
If you are not happy with them, please return them to us for a refund or an exchange with your receipt.
I look forward to hearing back from you.
Peter, Cycling Manager, DECATHLON
Bought these for a CX Sportive (I didn’t want any punctures). Easy to fit but make your wheels quite heavy. One of the tubes after inflation sealed its valve, so I cant pump it up anymore. But it doesn’t seem to have lost any pressure (so I guess less of a problem than I first thought). Bought a spare tube to replace that one when it eventually deflates.
These tubes do as they are promised, I had some thorns puncture my tube in a number of places but the sealant did it's job and kept the tube inflated....but...I have had the valves get stuck closed by the sealant which is a real pain in presta valves as you need to get a pair of pliers to try and undo it, not good if you need to pump your tyres up in the middle of nowhere !!.., last time the whole valve started unscrewing from the tube. I will recommend these tubes and would have given 5stars if it wasn't for the valve issues. I've taken to inflating my tyres with the valve at the top and I wait 5 mins for the sealant to clear from the valve before starting, it may help.
Very annoyed. Fully checked tyre for debris. Fitted the tube in the tyre. Inflated tube, intending to pump it to about 55psi. It supposedly goes up to 65 psi. Massive bang and I got covered in gunk as the seam split in the tube. A badly made tube, will never be buying a puncture proof tube from Decathlon again. Shoddy workmanship from a brand I had previously trusted.
I'm sorry to read that the inner-tube split during installation. All of our products are quality controlled at the production phase.
I have had a look at other customer comments on the same product and it's the first time we've received this feedback. I will alert the product manager at b'Twin of the issue your encountered.
Please feel free to return it to us for a refund/exchange the next time you pop in to Decathlon Stockport.
Peter Lazarus UK Cycling Market Manager DECATHLON
I bought it online, and everything was perfect. Tried in my bike and went to drive some kilometers. All good, not issues.
Sehr zu empfehlen
Hab den Reifen für mein MTB geholt und bin bisher sehr zufrieden, auch wenn ich noch keine Schäden hatte. Dennoch fährt man so immer mit einem gewissen Sicherheitsgefühl. Ich bin gespannt auf die erste Scherbe oder Nagel im Reifen ;)
Der Schlauch macht einen wertigen Eindruck, die Montage verlief wie erwartet Problemlos einfach. Das Ventil ist ausreichend lang. Ob der Reifen sich selbst repariert wird der Langzeittest zeigen.
HASTA AHORA SIN PROBLEMAS VARIAS SALIDAS, Y CON TRANQUILIDAD POR LOS PINCHAZOS.
Ya la he montado en mi bici, pero todavia no se si ha llegado a funcionar, por lo menos os puedo asegurar que de momento no he pinchado, estaría bien que llevara una llave para desmontar el obus para poder hacer mantenimiento del liquido del interior, que tambien lo podemos encontrar en la propia tienda. Me parece muy buen producto.
Me la recomendaron, me dijeron que no pincharía pero a la semana reventé la válvula, al ser tan larga y fina la válvula es fácil que se parta. Pinchar no pinchas pero la válvula se parte, en vez de ser presta debería ser de la otra clase de válvula mas gruesa y gorda.
En primer lugar, gracias por tu comentario ya que estos nos ayudan a mejorar el producto.
Acercate a tu tienda mas cercana y estaremos encantados de valorar el estado de la camara y buscar una solución.
Miguel SLO ciclismo Decathlon España
- 90% Rubber - Synthetic
- 10% Brass
Check all the information indicated on the sidewall of the tyre (diameter and width). For example, 26 x 2.00 means your tyre is 26 inches in diameter and 2.00 inches in width.On the sidewall, you will also find the dimensions in mm in international ETRTO measurements.For example 50-559 means the tyre is 50 mm wide with an inner diameter of 559 mm (or 26 x 2.00).
Remove the old inner tube using a DECATHLON tyre lever.
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.
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.
Start by mounting the tyre onto the wheel on the opposite side to the valve.Finish mounting it on the valve side to avoid pinching itNever mount your tyre with a screwdriver or a tyre lever, as you risk pinching and puncturing the inner tube.
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.
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.
26x1.7-2.2 Self-Sealng Bike Inner Tube - Presta
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Heavy products return policy
If you return a product you will receive a refund for the purchase price plus any applicable sales taxes, less any non-refundable charges.
Decathlon will cover all shipping costs associated with your return except for items excluded from our return policy such as bikes, basketball hoops, snowboards, surfboards, tents, and other larger / heavier items.
Return costs for heavy products:
|Weight Thresholds||Shipping within California||Shipping outside of California|
|> 9 lbs||$20.00||$25.00|
|> 30 lbs||$50.00||$65.00|
|> 100 lbs||$100.00||$125.00|
|> 200 lbs||$200.00||$230.00|
If you return a product at any of our store locations, we will gladly help you find the best alternative product or refund you on the spot.