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B'TWIN 500S Kids Hybrid Bike - 20"

until £139.99 -%


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
£139.99 -%
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
Check availability in store
We've designed this fully equipped 20-inch hybrid bike for children aged six to eight years (120 to 135cm) wanting to progress from urban cycling to irregular paths in any type of weather. The front suspension absorbs shocks from uneven terrain, and so they can cycle all year round - and to save you on washing - it also has mudguards. Changing between gears is made easier for children thanks to our EasySpeed innovation.
  • The gears are easy for children to change
  • Mudguards to protect them from tyre spray
  • Front suspension
Not Available Now

We currently have limited capacity to build bikes in our warehouse. Due to this, we are limiting the number of bikes we sell per day. If you are unable to process your order at checkout, please return the following day to make your purchase.

Product benefits

Ease of use Grip designed to easily use the 6 speeds and children's brake levers
Versatility This hybrid bike is equipped with mudguards and a stand.
Shock absorption Equipped with front suspension for cycling on irregular paths
Lifetime warranty B’Twin offers a lifetime warranty on the frame, stem, handlebar and rigid fork.
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Technical Information

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!

Easy Speed innovation:an easy gear changing system

Children won't mistake their gears thanks to the grip shifter that changes speed sequentially. This ultra flexible system means the speed is changed one at a time, limiting the chance of the chain coming off!

Suspension: Suspension fork

The front spring suspension absorbs bumps in the terrain with comfort.

V-brake brake pads: 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.

Comfortable cycling position

With its semi-raised handlebars, it has a comfortable riding position.
The handlebars and stem are welded in a single piece to make adjustment easier (height only).

Lowered frame: easy to mount!

The lowered frame geometry makes it easier to get on and off the bike.The steel frame is robust.

A reinforced, ergonomic saddle

A saddle carefully designed to fit a child's build. It is equipped with a plastic cover at the back (a bumper) to protect from any impact.

With a protective guard and anti-derailment system

To prevent children from becoming dirty, this bike is equipped with a guard that protects the chain and chainwheel. The inner guard prevents any risk of derailment. The design of the guard will inspire your imagination!

Additional fittings

The front and rear mudguards protect against splashes when cycling.
When taking a break, the stand makes it easy to store the bike.
The derailleur guard prevents any direct contact with the derailleur (branches, ground, stones, etc.)
The bike is fully equipped for cycling on public paths: battery-powered lights, bell, reflectors on the wheels.

Wheel/tyre information

A hybrid tyre, adapted to both roads and trails.
20-inch 1.7 to 2.2 cross-section inner tube with Schrader valve.


12.7 kg

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Composition / advice

100.00% Steel
Stock advice Store the bike in a clean, dry place. Clean and grease the chain regularly. Our advice for before each ride: inflate the tyres to the pressure indicated on the sidewall.
Restricted use : Not suitable for mountain biking, wearing a helmet is required.

Our commitments

Guarantee : for life (frame, stem, handlebars, rigid fork). Find out more about the bike guarantee.

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Our services

Hybrid Bike Original 500S 6-9
Maintenance and repair
Maintenance and repair
Spare parts