Ease of use

Brake control

Efficiency

Do not wash.

Do not dry clean.

Do not iron.

Do not tumble dry.

Bleaching excluded.

Take on new challenging terrain (roots, stones, gravel, etc.) with the travel of the front suspension fork. 

Front suspension cushions bumps on unpredictable terrain.

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

What if I order online?

In order to protect your bike, we recommend not using a high pressure cleaner. Rinsing with clear water and a sponge is preferable.

Washing instructions

This bike is equipped with an easy triger to change between the 7 speeds: 
an easier, safer system, as the child’s hands stay on the handlebars. 
Makes shifting gears to match the terrain simple and easy!

Changing gear

Our engineers have designed a new aluminum frame. Durable, lightweight, and responsive: designed for tackling any obstacle when out mountain biking.

Frame designed for mountain biking

Top tube length: 433.4 mm
Seat tube length: 285 mm
Chainstay length: 360 mm
Seat post length: 300 mm
Head angle: 69°

Frame dimensions

Length: 140 cm (55.1 in). Height: 76 cm (29.9 in).
Width: 52 cm (20.4 in).

Dimensions of the assembled bike

We equipped this mountain bike with a short 45 mm aluminum stem and an oversized 520 mm handle for more controlled steering. This makes you more precise and responsive on turns.

Riding position

Because kids have smaller hands than adults, it’s not always easy for them to reach the brake levers. The brake lever was designed to be closer to the handlebars and easier to hold.

Why did we design a brake lever especially for kids? 

This mountain bike is equipped with kickstand a bell, wheel reflectors, and platform pedals. 
The frame is also compatible with other Btwin accessories:
- front and rear mudguards
- bottle cage
- saddle bag
- training wheels

Bike accessories

Effective braking thanks to the cable-activated disc brake at the front and rear.
The disc brake acts on the wheel axle to deliver powerful braking under any conditions (dry, wet, muddy, etc.).

Controlled braking

A saddle with a sporty design, designed with care to adapt to kids. Combined with an aluminum seat post for even greater comfort.

Reinforced, ergonomic saddle

The tires are designed for mountain biking. The lateral lugs provide good grip on turns. The tires use SkinWall technology. This technology reduces their weight and makes them more flexible, which increases performance, traction, and comfort.
20 in x 1.95 in tire 

20 in wheels and MTB SkinWall tires

The new chainset has a 140 mm crank that’s designed for children’s leg length. This light chainset allows kids to start pedalling more easily. 
The double chain guard prevents the chain from derailing.

Sports/

Cycling/

Bikes/

Kids Bikes & Toddler Bikes/

20" Bikes/

btwin

Kids’ Mountain Bike 20 in, EXPL 900 CNFR