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Rockrider ST 100 Kids' 24-Inch 9-12 Years Mountain Bike - White

Regular price:

Sale price: 80.000 KD

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We have designed this mountain bike for 9- to 12-year-olds (135 to 150 cm) who want to start mountain biking.

We've designed this robust, easy to use (1 chainring) 24-inch children's MTB for helping children to get started with mountain biking.

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Sale price: 80.000 KD

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Product Features

A photo of the Rockrider ST 100 Kids' 24-Inch 9-12 Years Mountain Bike - White in use

Ease of use

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

Brake control

Two V-Brake pads for effective braking.


Tyres with side lugs for good grip in the turns.

Cycling comfort

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

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874 reviews

Rockrider ST 100 Kids' 24-Inch 9-12 Years Mountain Bike - White
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Благодарим Ви, че отделихте от времето си, за да ни оставите Вашата обратна връзка. Нашият екип следи всички канали, за да можем да подобряваме услугите си всеки ден. Ще предадем на нашите екипи всичко, което ни споделихте.

Спортни поздрави,

Екипът на Декатлон


Много сме доволни. Много добро качество. Детето е щастливо от избора. Оборудването с фар и стоп също е много голям плюс особено, когато денят започва да става по-къс.

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Благодарим Ви, за отделеното време да споделите обратната си връзка за нашия продукт!

Като спортна компания, която се стреми да направи спорта достъпен за всеки, нашата цел е винаги да предоставяме качествени и функционални продукти.

Спортни поздрави,

Екипът на Декатлон

Велосипеда е супер!

Малкия го кара всеки ден и е щастлив.

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За тези нужди е идеален

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Отличен велосипед

Отличен велосипед

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Kolo 24''

Kolo Jezdí dobře, jedině co se synovi nelíbí, jsou blatníky, nepraktické a plast naprosto na kolo nevhodny

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Dcera je velmi spokojená.

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zatím je spokojený jezdí krátkou dobu

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Pro kluka kterému musíme stejně pomalu každý rok kupovat nové kolo, protože roste, je to super....

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Dcera je spokojena, jízda se jí líbí na tomto kole :-) To je pro mě fajn :-)

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Zatím bez problémů, syn je spokojený, vše funguje jak má, ale používáme krátce

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Plná spokojenost, za ty peníze dobré kolo

Kolo splnilo očekávání. Syn spokojený, nájezd cca 45km každý víkend

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Dobré kolo za pěknou cenu. Kolo má těžší rám.Syn je spokojený.

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Velmi spokojený

Super výrobek syn je spokojen

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kolo vynikající,

vnučka spokojené.

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Additional Product informations



  • 100% Steel

A frame that is suitable for mountain biking

Our engineers have designed a new, robust 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 gear

This bike is equipped with a grip shifter to change between the 6 speeds: an easier, safer system as the child's hands stay on the handlebars.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 section on the rear (a bumper) to protect against 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.


The new chainset has a 152 mm crank that is adapted to the length of your child's leg. 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 lateral lugs provide good grip on turns.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:

Dimensions of the bike ready to use

Length: 160cm.Height: 100cm.Width: 56 cm.

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 mmSeat tube length: 345 mmChainstay length: 415 mmSeat post length: 300 mmHead angle: 68.2°

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