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B'TWIN 900 Alloy Kids Bike, Blue - 16"


Colour : Petrol blue

until £159.99 -%


This price includes a recycling fee for electrical equipment and batteries DecathlonDeeeTaxMentionAfterPrice / Since

From To

* Sales from to Until end of stock
* From and limited stock
£159.99 -%
This price includes a recycling fee for electrical equipment and batteries DecathlonDeeeTaxMentionAfterPrice / Since

* From To

* Sales from to Until end of stock
* From and limited stock
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Perfect for smaller riders (105–120cm tall), this B’Twin 900 kids’ bike is a joy to ride. Designed with one-speed gearing and ‘stop-easy’ brakes that are ideal for small hands, our designers have worked on all the contact points to put young riders’ needs first and ensure a safe and comfortable ride for any new cyclist.
  • Lightweight alloy bike
  • Easy to get on and off
  • Reflectors on wheels and rear

Product benefits

Lightweight 7.3 kg thanks to the aluminium frame, handlebar and seat post and micro drive
Ease of learning The lowered frame makes it easy to get on. Compatible with our 16" stabilisers.
Brake control "Stop easy" is an exclusive braking system adapted to small hands.
Ease of use Mudguards to protect against splashes and a stand for easy storage.
Bike safety The chain guard protects the child from the parts of the drivetrain.
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Technical Information

Stop Easy innovation: a patented braking system designed for children.

More accessible brakes and a more comfortable grip are the main benefits of our Stop Easy system. For more natural movement, the brake lever is pressed parallel to the handlebars. Whilst progressive, this innovative brake lever also provides 30% more braking power compared to a conventional brake lever. An innovation from our B'Twin team, loved by both parents and children.

Frame material and shape

We had to choose aluminium for this bike's frame because we wanted to make it as light as possible. It weighs 960 g. The aluminium also makes it rustproof: even when exposed to a harsh environment (damp, sand) it won't rust.
Its shape is slightly shorter than our other 16" models: the bike is more responsive while offering an upright position. A good balance between comfort and agility to support budding young cyclists

Wheels / tyres

These tyres are equipped with an inner tube (inflatable). Their shape gives them a good grip on everyday terrain (paths, grass, etc.).

Brake type

Brake efficiently thanks to the two V-brake brake pads.
These brakes are composed of callipers that exert more or less pressure on the rim to slow or stop the rotation of the wheels.

Can stabilisers be added?

Yes, if your child needs them. Our 16" B'Twin stabilisers are compatible with all our bikes in this size. They are practical and can be fitted without tools.

What about comfort?

We've carefully considered kids' body shapes: the width of the handlebars and the diameter of the grips are designed for their small hands. The foam saddle provides a comfortable seat.

The bike that grows with your child!

The saddle is height-adjustable to adapt as your child grows.
The height of the saddle can be set between 47.8 and 60.6 cm.

What is a guard for?

To prevent children from putting their fingers where they shouldn't, the mechanical elements of the drive train (crank, chain, freewheel, etc.) are surrounded by the guard. It also prevents the risk of laces getting caught and clothes being dirtied. The decorations are set into the plastic of the guard for greater durability.

What inspired this design?

For the racing version, our designer has chosen red, which instantly makes you think of race cars. The graphics leave plenty up to your imagination. They depict the inside of a car to get young riders buzzing with enthusiasm! For the city model, he has opted for a "chic" blue set off with a touch of "Molitor" yellow (like the iconic Parisian swimming pool!). The graphics make you think of a famous scooter brand. It's a look that will appeal to kids of all ages!

What accessories are supplied with the bike?

A bell, front and rear light, wheel reflectors (reflective parts attached to the spokes).

Dimensions of the assembled product

Length: 110 cm
width: 48 cm
Height: 68.5 cm


7.3 kg

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Composition / advice

Frame (for bike)
100.00% Aluminium
Restricted use : Wear a cycling helmet.Maximum user weight: 30kg
Legal notice Warning! Not suitable for children under 3 years old: small detachable parts may be swallowed. To be used with adult supervision, a helmet and protective gear.

Our commitments

Guarantee : Lifetime (frame, stem, handlebars). Availability of spare parts: 2 years.

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900 Alloy Kids Bike, Blue - 16
Maintenance and repair
Maintenance and repair
Spare parts