27.5" x 1.7-2.2 Self-Healing Inner Tube

    Designed for 27.5-inch MTB wheels and tyres. 27.5x1.7 to 27.5x2.2 inner tube.

    More details
    SKU: S142567 (1838851)
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    Delivery in 6 to 7 days

    € 5.62
    Characteristics Designed for 27.5-inch MTB wheels and tyres. 27.5x1.7 to 27.5x2.2 inner tube.
    Product Benefits
    1. Puncture resistance
      Puncture resistance
      The liquid contained in the inner tube seals small punctures (<3 mm).
    2. Waterproof
      The hole is sealed while you ride. Tried and tested.
    3. Compatibility
      27.5" wheels and tyres with Presta valve.
    Product testing
    1. Composition
      Membrane : 100.0% Rubber - Isobutylene Isoprene Rubber (IIR) - Butyl
    2. Storage advice
      Carry your inner tubes in a container to protect them from getting punctured (tool drum, original packaging…).
    3. Cleaning advice
      To get your wheel size, check the information on the tyre wall. Always carry a spare inner tube and a pump.
    4. Product restrictions
      Effective for sealing holes that are less than 3 mm in diameter.
    5. Product catchline
      27.5" self-healing inner tube with Presta valve. The preventive sealant inside the inner tube automatically repairs punctures (<3 mm).
    Product reviews
    5 / 5
    1 review
    1 user recommend this product
    Write a review
    • Highly recommended tube.

      Denise (United Kingdom)
      Used for 3 to 6 months
      I've had these tubes in for around 4 months now, had no trouble fitting and haven't noticed the extra weight as some people suggested I would.
      I am really enjoying going out with the club and not being the one with the punctures. I'm out several times a week over some rough terrain and I know there are several thorns that have gone in them but they are still fully inflated so very happy.
      Some say the downfall of these tube are that if they deflate and you need to repair you will probably find several punctures and you would have to repair them all before re inflating. My answer to this, if I found the tube had multiple punctures that needed repairing, for the sake of £3.99 I would just replace with a new one. If every set lasts over 4 months I'm more than happy with that.
      being puncture free when out with the club!
      None as yet.