Original 20x1.75 Kids' Bike Tyre/ ETRTO 44-406

    Designed for 20" wheels and cycling on roads, paths and trails.

    More details
    SKU: S145 (309979)
    Select a color:
      Select a size :
    Size Guide

    Delivery in 3 to 4 days

    Regular Price: € 9.31 -14%

    € 7.98

    Characteristics Designed for 20" wheels and cycling on roads, paths and trails.
    Product Benefits
    1. Compatibility
      For 20" inner tubes and wheels.
    2. Grip
      Designed for dry, rolling trails.
    3. Puncture resistance
    • Usage
      Roads, paths and trails
    • Tyre size
    • Bead
    • ETRTO
    • TPI
    • Weight
      600 g
    Product feature
    1. How to measure tyre wear?
      To measure the wear on your tyres and to know when they need replacing, you need to inspect the tread. The tread comes into direct contact with the terrain you are cycling on and therefore determines your tyre's performance. A tyre needs to be replaced when the centre knobs are worn down to the same height as the side knobs.
    2. How to remove your tyre
      To remove your tyre, first deflate the inner tube until no more air comes out. Once deflated, use a tyre lever to remove the tyre from the rim.
    3. How to put your tyre back on
      To mount your tyre, first, fit the bead (the flexible or rigid part, depending on the model, that determines the shape of your tyre) to the rim. Once you have done this, inflate your inner tube by approximately 30% before fitting it to the rim (inflating it beforehand reduces the risk of pinching the inner tube). Next, fit the second bead to the rim, starting at the opposite side to the valve.
    4. How to inflate your tyre correctly
      Inflate your tyre with caution. The recommended pressure is indicated on the side of your tyre as well as on its product sheet (available online). Also, before each outing, make sure that your tyres are at the correct pressure for your ride.
    5. Tip from the pros
      When inflating your tyre, make sure you inflate it to the suitable pressure for the terrain you will be riding on and, above all, the weather conditions you will be riding in. When riding in rainy weather, lower the tyre pressure to increase the tyre's grip. If riding in dry weather, increase the pressure for higher performance. Also, before each outing, make sure that your tyres are at the correct pressure for your ride.
    Product testing
    1. Composition
      One 20x1.75 stiff bead tyre with a 30 TPI carcass.
    2. Approved by
      The Wheel Energy laboratory, certified and recognised by the leading global brands, measures several different criteria: grip, cushioning, resistance to wear, longevity, performance.
    3. Storage advice
      This is a stiff bead tyre, to avoid damaging it, do not fold it. Store it in its original shape.
    4. Cleaning advice
      For optimal performance of this tyre, we recommend you inflate it to a pressure of between 2.8 and 4.1 bars depending on the type of terrain. You should also check the carcass regularly to avoid any risk of a puncture or an accident.
    5. Product restrictions
      Skidding severely reduces the lifespan of your tyres.
    6. Product catchline
      20x1.75 hybrid tyre for cycling on roads and relatively smooth paths and trails.
    7. Lab tested
      At B'Twin we design the tyres of tomorrow. Our R&D engineers create prototypes at our international headquarters in Lille, France. These are then tested in our laboratories and approved for use by our professional cycling team to ensure outstanding qualit
    Product reviews
    4.5 / 5
    21 reviews
    21 users recommend this product
    Write a review
    • Buen producto

      FRANCISCO (Spain)
      Used for
      Buena atencion y asesoramiento
    • Très fiable

      Paul (Belgium)
      Used for More than 2 years
      J'ai ce pneu en taille 26" sur mon ancien VTT, que j'Utilise en ville et sur chemins non-bitumés. Il est excellent, très bon accrochage, bonne longévité, très versatile, peut très bien être utilisé en forêt s'il n'y a pas trop de boue. Seul défaut: le poids un peu élevé
    • bon produit

      Christelle (France)
      Used for More than 1 year
      facile a monter
    • charrette vélo

      Frederic (France)
      Used for 2 to 8 weeks
      Acheté en double pour une charrette vélo enfants. Rien à redire
    • Pneu enfant

      Fabrice (France)
      Used for 2 to 8 weeks
      Impeccable ,rein a redire, conforme aux photos!
    1. 1
    2. 2
    3. 3
    4. 4
    5. 5