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  • Rockrider ST 120 Kids' 20-Inch 6-9 Years Mountain Bike - White/Blue
  • Rockrider ST 120 Kids' 20-Inch 6-9 Years Mountain Bike - White/Blue
  • Kids Mountain bike ST 120 White Blue 20 inch 6-9 years
  • Rockrider ST 120 Kids' 20-Inch 6-9 Years Mountain Bike - White/Blue
  • Rockrider ST 120 Kids' 20-Inch 6-9 Years Mountain Bike - White/Blue
  • Kids Mountain bike ST 120 White Blue 20 inch 6-9 years
  • Rockrider ST 120 Kids' 20-Inch 6-9 Years Mountain Bike - White/Blue
  • Rockrider ST 120 Kids' 20-Inch 6-9 Years Mountain Bike - White/Blue
  • Rockrider ST 120 Kids' 20-Inch 6-9 Years Mountain Bike - White/Blue
  • Rockrider ST 120 Kids' 20-Inch 6-9 Years Mountain Bike - White/Blue
  • Rockrider ST 120 Kids' 20-Inch 6-9 Years Mountain Bike - White/Blue
  • Rockrider ST 120 Kids' 20-Inch 6-9 Years Mountain Bike - White/Blue
  • Rockrider ST 120 Kids' 20-Inch 6-9 Years Mountain Bike - White/Blue
Rockrider ST 120 Kids' 20-Inch 6-9 Years Mountain Bike - White/Blue
BTWIN

Kids Mountain bike ST 120 White Blue 20 inch 6-9 years

8737284
$179.00
Tax included
  • Rockrider ST 120 Kids' 20-Inch 6-9 Years Mountain Bike - White/Blue
  • Rockrider ST 120 Kids' 20-Inch 6-9 Years Mountain Bike - White/Blue
  • Kids Mountain bike ST 120 White Blue 20 inch 6-9 years
  • Rockrider ST 120 Kids' 20-Inch 6-9 Years Mountain Bike - White/Blue
  • Rockrider ST 120 Kids' 20-Inch 6-9 Years Mountain Bike - White/Blue
  • Kids Mountain bike ST 120 White Blue 20 inch 6-9 years
  • Rockrider ST 120 Kids' 20-Inch 6-9 Years Mountain Bike - White/Blue
  • Rockrider ST 120 Kids' 20-Inch 6-9 Years Mountain Bike - White/Blue
  • Rockrider ST 120 Kids' 20-Inch 6-9 Years Mountain Bike - White/Blue
  • Rockrider ST 120 Kids' 20-Inch 6-9 Years Mountain Bike - White/Blue
  • Rockrider ST 120 Kids' 20-Inch 6-9 Years Mountain Bike - White/Blue
  • Rockrider ST 120 Kids' 20-Inch 6-9 Years Mountain Bike - White/Blue
  • Rockrider ST 120 Kids' 20-Inch 6-9 Years Mountain Bike - White/Blue
Rockrider ST 120 Kids' 20-Inch 6-9 Years Mountain Bike - White/Blue
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Home Delivery
Within 48 Hours
Available
Click & Collect
Pickup in store within 4 Hours
6 to 9-year olds (120 to 135 cm) wanting to start mountain biking.

To take on the first slopes, our engineers have equipped this kids' MTB with 6 speeds. This bike allows the rider to take on sloped terrains.

Bike frame: 100.0% Steel

BENEFITS

Ease of use

Equipped with a grip shifter to easily change gears (6 speeds).

Brake control

New Easy break brake levers are sized for children's small hands.

Efficiency

Tyres with side lugs for good grip in the turns.

Cycling comfort

A saddle with a sporty design, sized especially for children.

TECHNICAL INFORMATIONS

Frame designed for mountain biking.

Our engineers have designed a new sturdy steel frame. The frame's rear chainstays are short, making the bike responsive and easy to handle.

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 get a hold of the brake lever. This is why our engineers designed a brake lever that is closer to the handlebars and thus easier to hold.

Changing gears (6 speeds)

This bike is equipped with a grip shifter to change between the 6 speeds: a safer and easier system because the child doesn't have to let go of the handlebar.
This makes changing gears to match the terrain simple and easy!

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.

A reinforced, ergonomic saddle

A saddle with a sporty design, designed with care to adapt to the morphology of children. It is equipped with a plastic cover at the back (a bumper) to protect from any impact.

Riding position

When mountain biking, it is important to control your path. To make it easier for children to learn, our engineers installed a handlebar and stem that are combined into a single steering block. This eliminates the needs for adjustments, so they can stay focused on the road!

Crankset

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. The crank is covered to prevent the child from coming into contact with the metal part.
The double chain guard prevents the chain from derailing.

20" wheels and MTB tyres


The tyres are designed for mountain biking. The side lugs provide good traction for cornering.
The recommended tyre pressure is indicated on the side of the tyre (2 to 3.5 bars). 20" inner tube, 1.7" to 2.2" Schrader valve.

MTB fittings

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; - stand; - bottle holder; - bike bags; - stabilisers

Dimensions of the bike ready to use

Length: 140cm.Height: 80cm.Width: 54cm.