€ 131.99

Designed for 6 to 8-year olds (120 to 135 cm tall).

More details
SKU: S486 (577286)
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Product benefits
  1. Ease of use
    5 speeds, quick-release saddle, specially sized brake levers. Weight: 12.2 kg.
  2. Bike safety
    V-Brakes provide powerful and easy braking. Chainwheel guard.
  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. Frame
    Special B'Twin frame. Frame geometry designed to make long-distance rides and handling easier.
  2. Drivetrain
    5 speeds. Ultra-soft grip shifter for children: change gears using a grip shifter, which is easier and safer (the child doesn't have to let go of the handlebar to change gears). B'Twin chose this shifter as it is extra soft and specially sized for children's hands.
  3. Handlebar / stem / steering
    Semi-raised stem and handlebar. Quick-release saddle. Comfortable, reinforced (plastic shell) saddle for riding in a comfortable position. Fast, tool-free saddle adjustment. B'Twin selected this reinforced saddle for its tried-and-tested durability (should the bike fall over, for instance).
  4. Brakes
    Very reliable V-Brakes. B'Twin has chosen to equip this bike with a V-Brake system for its ease of use and maintenance, and improved braking power.
  5. Chainguard
    Full B'Twin chainguard with designs inlaid in the plastic. The chainguard offers increased safety by reducing the risk of injury with the chainwheel.
  6. Accessories / equipment
    Equipped for riding on public roads (lights, bell, reflectors). The rear derailleur guard protects the derailleur from damage in the event of impact.
  7. Weight
    11.2 kg.
  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
4.4 / 5
19 reviews
19 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!
  • Bike for a boy

    Daniel (United Kingdom)
    Used for 2 to 8 weeks
    Bike is great for the price, if a little heavy...
    But the preparation of it was atrocious:
    Handlebars loose
    Cables not adjusted
    Plastic guard on the chainring was so loose it fell off in the car on the way home.
    Rear wheel binding on the brakes as out of true
  • Great bike

    joanne (United Kingdom)
    Used for 2 to 8 weeks
    Great bike
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