€ 130.00

    Designed for children aged 6 to 8 (120 to 135cm) going on cycle outings.

    More details
    SKU: S486 (573914)
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    Size Guide

    Available online

    Delivery in 3 to 4 days

    Product benefits
    1. Ease of use
      Ease of use
      MTB equipped with 5 speeds, with brake levers adapted to children's hands.
    2. Lifetime warranty
      Lifetime warranty
      B’Twin offers a lifetime warranty on the frame, stem, handlebar and rigid fork.
    3. Durability
      Rear derailleur guard. Reinforced saddle.
    4. Lifetime warranty
      Lifetime warranty
      B’Twin offers a lifetime warranty on the frame, stem, handlebar and rigid fork.
    • Type of product
      Children's bike
    • Age
      6 -8 years (120 - 135 cm)
    • Weight
      12.2 kg
    Product feature
    1. Why have we created a brake lever specifically for children?
      Because children have smaller hands than adults, it's not always easy for them to reach the brake lever. This is why our engineers and designers have designed a brake lever closer to the handlebars that is easier to hold. The brakes are now in reach of little hands!
    2. Controlled braking
      Two V-Brake pads for effective braking. These brakes are composed of callipers that exert more or less pressure on the rim to slow or stop the rotation of the wheels.
    3. Changing between the 5 speeds
      This bike is equipped with a grip shifter to change between the 5 speeds: an easier and safer system as the child doesn't let go of the handlebars. Changing gear according to the type of terrain is easy as pie!
    4. Frame designed for MTB
      This robust steel frame is designed to overcome obstacles on all your MTB outings.
    5. A reinforced, ergonomic saddle
      A saddle with a sporty design, designed with care to adapt to the morphology of children. It is equipped with a plastic section on the rear (a bumper) to protect against any impacts.
    6. 20" wheels and MTB tyres
      The tyres are designed for mountain biking. The side lugs provide good grip when turning. The recommended pressure is indicated on the tyre sidewall. 20-inch 1.7 to 2.2 cross-section inner tube with Schrader valve.
    7. MTB fittings
      This MTB is equipped with a bell, lighting, wheel reflectors and a derailleur guard. The frame is also compatible with other B'Twin accessories: - front and rear mudguards - stand - rear pannier rack
    8. Dimensions of the bike ready to use
      Length: 140cm Height: 80cm Width: 54cm
    Product testing
    1. Composition
      Frame : 100.0% Steel
    2. Storage advice
      Store the bike in a clean, dry place. Clean and grease the chain regularly. Our tips for before each ride: inflate the tyres to the pressure indicated on the sidewall.
    3. Product restrictions
      Wear a cycling helmet.
    4. Product catchline
      Red, 20" bike with 5 speeds, chainwheel guard, rear derailleur guard and front and rear lights.
    Product reviews
    / 5
    416 reviews
    396 users recommend this product
    Write a review
    • Excellent

      syed (United Kingdom)
      Used for 2 to 8 weeks
      Strong durable bike and excellent customer service
    • Smart bike, will take stabilisers

      SANDGROUNDER (United Kingdom)
      Used for 2 to 8 weeks
      Bought this for my son's 6th birthday; he's quite tall & he loves riding it. Lighter that many other bikes of this size.

      Very good service from Decathlon.
    • brilliant bike

      frevisse (United Kingdom)
      Used for 2 to 8 weeks
      Fantastic bike for my 7 yr old son. He is wobbly due to medical issues and this bike can take stabilisers. Very useful for those older and heavier kids who still need them. Staff were so helpful in the purchase and put the bike together perfectly instore for us to pick up. The bike itself seems great; fun colour, good brakes, has a cool look to it. Seems light in comparison to other bikes with this size, unless you go for the super-expensive brands. We love it!
    • Отличен!

      Ивелина (Bulgaria)
      Used for 2 to 8 weeks
      Доволна съм от колелото!Дъщеря ми го кара и е много щастлива!
    • Kinder Fahrrad Klasse

      Rocco (Germany)
      Used for 1 week or less
      Preis Leistung Spitze
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