Mistigirl 320 20-inch Bike

€ 99.00

Designed for children ages 6 to 8 years (120 to 135 cm tall).

More details
SKU: S128999 (779820)
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Product benefits
  1. Ease of use
    5 speeds, quick-release saddle, tailored brake levers. Weight: 11,65 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.
Product feature
  1. Frame
    Steel frame designed by B'Twin. The lowered frame geometry makes it easier to get on and off the bike.
  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. Handlebars / stem / steering
    Mid-rise stem and handlebar. Quick-release saddle. Reinforced comfort saddle for a comfortable sitting 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 chose to equip this bike with a V-Brake system for its ease of use, easy maintenance, and greater braking power.
  5. Chain guard
    Anti-derailment and chainwheel guard. The chainwheel guard offers added safety by reducing the risk of injury on the chainwheel. The chainring is covered with a second inner chainguard to prevent any chance of derailing.
  6. Accessories / equipment
    Rear derailleur guard. Bike is fully equipped for riding on public roads (battery-powered lights, bell, reflectors). The derailleur guard protects the derailleur from damage in the event of an impact.
Product testing
  1. Composition
    Frame : 100.0% Steel
  2. Storage advice
    After each use, we recommend that you clean and dry your bike, and store it in a dry place away from direct sources of heat.
  3. Product restrictions
    Do not ride on rough terrain. Wear a cycling helmet.
  4. Product catchline
    Green and pink, 20", 5-speed bike equipped with a derailleur guard with flange (to protect the crankset and fingers!), front and rear lights, and a bell.
Product reviews
4.26 / 5
19 reviews
17 users recommend this product
Write a review
  • fille l'adore!

    Faye (United Kingdom)
    Used for 3 to 6 months
    Ce vélo est de très bonne qualité, couleurs sont vibrantes qui lui vaut bien des compliments.Ma puce de 5 ans viens d'apprendre à faire du vélo et après 3 semaines elle sait maintenant faire du vélo! Le cadre du permet à l'enfant de monter et descendre facilement. Seul bémol devrais-je dire c'est d'avoir une béquille et garde-boue.
  • difficult to adjust a handlebar

    monika (United Kingdom)
    Used for 1 week or less
    we bought the bike for our girls birthday. We fixed all parts and the problem we have is with a handlebar. we adjusted -all perfect, she went on ride and suddenly the handlebar moved like it wasn't adjusted. it could cause an accident. So no, not happy with the bike
    Response of the brand
    I'm very sorry to read that the handlebars moved on your daughter's bike. This bike comes with a "quill" type stem which requires strong tightening. We have a section in the "how to build your b'Twin bike" film on this very topic from 4:08 ->5:50
    If you continue to encounter an issue, please contact our loyalty team or your local Decathlon store who will be happy to assist.
    Peter Lazarus, National Cycling Manager, DECATHLON
  • Well made bike

    Adam (United Kingdom)
    Used for 2 to 8 weeks
    Excellent quality. Perfect bike for a girly girl!
  • Verry good bike for girls

    Mindaugas (United Kingdom)
    Used for 2 to 8 weeks
    I riding btwin for long time and I think verry good bike for the money same my douther happy and riding verry comthtibale
  • Brakes Issues

    S (United Kingdom)
    Used for 1 week or less
    Appreciate the bike was good value for money but did not expect the brake bracket to break within a week
    Response of the brand
    I agree with you that it is not normal that the brakes have broken. Could you reply to me with more detail or any photos you may have so that I can give feedback to b'Twin.
    Peter Lazarus UK Cycling Market Manager DECATHLON
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