Rockrider ST 100 Kids' 24-Inch 9-12 Years Mountain Bike - White
Store Availability
Store Availability
BENEFITS
Brake control
Two V-Brake pads for effective braking.
Ease of use
Equipped with a grip shifter to easily change gears (6 speeds).
Efficiency
Tyres with side lugs for good grip in the turns.
Cycling comfort
A saddle with a sporty design, sized especially for children.
Instructions
DownloadTECHNICAL INFORMATIONS
A frame that is suitable 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.
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.
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!
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 impacts.
Riding position
To provide you with maximum comfort, this mountain bike is equipped with a high-rise stem. Your position on the bike is slightly raised so you can better anticipate your trajectory.
Crankset
The new chainset has a 152 mm crank that is designed for a child's leg length. This chainset allows you to start pedalling more easily.
The double chain guard prevents the chain from derailing.
24" wheels and MTB 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 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). 24" inner tube, 1.7" to 2.2" Schrader valve.
Bike accessories
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 cage
- saddle bag
- stabilisers: https://www.decathlon.co.uk/20-and-24-stabilisers-id_8550741.html
Dimensions of the bike ready to use
Length: 160cm.
Height: 100cm.
Width: 56cm.
What if I order online?
For smoother shipping, our bikes come with their pedals removed and the handlebar unscrewed (instructions and tools are supplied)
Frame dimensions
Top tube length: 478.6 mm
Seat tube length: 345 mm
Chainstay length: 415 mm
Seat post length: 300 mm
Head angle: 68.2°
composition
composition
Frame: 100.0% Steel
Tips for storage and maintenance
Storage tips
Store the bike in a clean, dry place. Clean and grease the chain regularly. Our tips for before each ride: inflate the tyres to the pressure indicated on the sidewall.
Restrictions on use
Wear a cycling helmet.Maximum weight in use 80kg
TESTS AND WARRANTY
Parts guarantee
for life (frame, stem, handlebars, rigid fork). Find out more about the bike guarantee.