ATC 26x1.7 / 2.2 48 mm Presta Valve Self-Repairing Inner Tube

    € 5.99

    Designed for preventing punctures. Allows you to continue cycling when a conventional inner tube would have gone flat.Presta valve.

    More details
    SKU: S974 (1795079)
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    Available online

    Delivery in 7 to 8 days

    Our e-commerce is suspended for a transition period. We expect to be back soon!
    Product benefits
    1. Compatibility
      For 26" wheels and tyres with Presta valve.
    2. Puncture resistance
      Puncture resistance
      The liquid in the inner tube seals small punctures (< 3 mm).
    3. Waterproof
      The hole is sealed as you ride.
    Product feature
    1. Weight:
    Product testing
    1. Composition
      Membrane : 90.0% Rubber - Synthetic, 10.0% Brass
    2. Approved by
      Our inner tubes are tested continually by our professional teams, such as the U-19 PRO Racing Team and the MTB Racing Team.
    3. Storage advice
      Carry your inner tubes in a container to protect them from getting punctured (tool drum, original packaging, etc.).
    4. Product restrictions
      Take care not to pinch the inner tube when mounting it on.
    5. Product catchline
      26" self-sealing inner tube with Presta valve. The preventive sealant inside the inner tube automatically repairs punctures (<3 mm)
    6. Lab tested
      To guarantee optimal quality, 100% of our inner tubes are inflated for a period of 8 hours.
    Product reviews
    3 / 5
    3 reviews
    3 users recommend this product
    Write a review
    • Self sealing tubes

      Roger (United Kingdom)
      Used for 3 to 6 months
      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.
    • Good but....

      Brian (United Kingdom)
      Used for More than 2 years
      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.
    • Worst tyre ever

      Matt (United Kingdom)
      Used for 1 week or less
      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.
      It popped when I inflated it!
      Response of the brand
      Dear Sir,
      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