Kids' 20" 6-9 Years Mountain Bike Expl 900R - Red

A lightweight frame for committed mountain biking:

Our engineers designed this aluminium frame to make this a lightweight bike, under 10 kg.

Very sloping for better handling on challenging terrain.

There are also 2 inserts on the frame so that you can attach a bottle cage for longer rides.

A rigid fork is a choice:

There is no suspension fork on this 20" EXPL 900 model.

The goal is to save weight without compromising on shock absorption.

To keep a suspension effect, we used a new pair of tyres with a wide cross-section of 2.2.

Cushioning and traction guaranteed.

A 8-speed drive train designed for kids:

This bike is equipped with our innovative Easytrigger shifter, designed to make it easy to shift between the 8 speeds.

The derailleur allows you to switch gears on the 11/34 freewheel.

The 32-tooth chainset has 140 mm cranks and is equipped with a double chainguard to prevent derailment.

Controlled braking:

We have equipped the bike with front and rear mechanical disc brakes for progressive, powerful braking.

The discs are 160 mm.

A comfortable cycling position:

The 580 mm oversize handlebars provide stability on descents,

good balance when standing, and improved handling.

This handlebar width also allows for better chest opening to optimise breathing.

A chainset with cranks adapted to children:

The new chainset has a 140 mm crank that is designed for a child's leg length. This chainset allows you to start pedalling more easily.

20" wheels and all-terrain tyres:

To transport the bike, we’ve made it easy to remove and attach the front wheel. It is equipped with a quick-release system.



The 20" lugged tyres with a 2.2 cross-section provide traction and lots of comfort.

They help compensate for the lack of a suspension fork.

The recommended tyre pressure is displayed on the tyre sidewall (between 2 and 3.5 bar).



The 20" inner tube is compatible with cross-sections of 1.7 to 2.2.

It has a Schrader valve.

This bike can be equipped:

This MTB is equipped with a bell, lighting, wheel reflectors and platform pedals.



The frame is also compatible with other B'Twin accessories:

- front and rear mudguards

- kickstand

- bottle cage and bottle

- bag

- stabilisers

Dimensions of the bike ready to use:

Length: 140cm.Height: 76cm.

Width: 58cm.

Frame dimensions:

Top tube length: 450 mm

Seat tube length: 285 mm

Chainstay length: 360 mm

Seat post length: 300 mm

Head angle: 69°

Ordering online:

For smoother shipping, our bikes come with their pedals removed and the handlebar unscrewed (instructions and tools are supplied)

Weight:

9.9 kg

Photos non-binding:

For the drive train parts (freewheel and derailleur), the photos or videos provided on the product description show a particular model of derailleur and freewheel. However, because of procurement issues, an equivalent derailleur and cassette from a different brand may be present on the bike.

Look after your child's bike!

Look after your child's bike so that it's always ready for a new adventure!

To ensure full maintenance, we recommend that you follow these 3 steps:

01 Degrease your drive train 02 Clean your bike 03 Lubricate your chain



3 steps that 3 require 3 products that can be found in our bike cleaning kit (8751194), that will become your best friend!