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Rockrider ST 500 Kids' 24-Inch Mountain Bike 9-12 Years - Neon Yellow
  • Rockrider ST 500 Kids' 24-Inch Mountain Bike 9-12 Years - Neon Yellow
  • Rockrider ST 500 Kids' 24-Inch Mountain Bike 9-12 Years - Neon Yellow
  • Rockrider ST 500 Kids' 24-Inch Mountain Bike 9-12 Years - Neon Yellow
  • Rockrider ST 500 Kids' 24-Inch Mountain Bike 9-12 Years - Neon Yellow
  • Rockrider ST 500 Kids' 24-Inch Mountain Bike 9-12 Years - Black
  • Rockrider ST 500 Kids' 24-Inch Mountain Bike 9-12 Years - Black
  • Rockrider ST 500 Kids' 24-Inch Mountain Bike 9-12 Years - Black
  • Rockrider ST 500 Kids' 24-Inch Mountain Bike 9-12 Years - Neon Yellow
  • Rockrider ST 500 Kids' 24-Inch Mountain Bike 9-12 Years - Neon Yellow
  • Rockrider ST 500 Kids' 24-Inch Mountain Bike 9-12 Years - Black
Rockrider ST 500 Kids' 24-Inch Mountain Bike 9-12 Years - Neon Yellow

BTWIN

8405041

Rockrider ST 500 Kids' 24-Inch Mountain Bike 9-12 Years - Neon Yellow

€200.00
VAT included
12 reviews
10 of 12 people recommends this product
  • Rockrider ST 500 Kids' 24-Inch Mountain Bike 9-12 Years - Neon Yellow
  • Rockrider ST 500 Kids' 24-Inch Mountain Bike 9-12 Years - Neon Yellow
  • Rockrider ST 500 Kids' 24-Inch Mountain Bike 9-12 Years - Neon Yellow
  • Rockrider ST 500 Kids' 24-Inch Mountain Bike 9-12 Years - Neon Yellow
  • Rockrider ST 500 Kids' 24-Inch Mountain Bike 9-12 Years - Black
  • Rockrider ST 500 Kids' 24-Inch Mountain Bike 9-12 Years - Black
  • Rockrider ST 500 Kids' 24-Inch Mountain Bike 9-12 Years - Black
  • Rockrider ST 500 Kids' 24-Inch Mountain Bike 9-12 Years - Neon Yellow
  • Rockrider ST 500 Kids' 24-Inch Mountain Bike 9-12 Years - Neon Yellow
  • Rockrider ST 500 Kids' 24-Inch Mountain Bike 9-12 Years - Black
Rockrider ST 500 Kids' 24-Inch Mountain Bike 9-12 Years - Neon Yellow
Color :
Size :
Not available online

Store Availability

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

To ensure riders can easily overcome rough terrain, we've equipped this 24-inch MTB with a suspension fork. Easily overcome hilly paths with the 18 speeds.

BENEFITS

Ease of use

With two grip shifters to easily change between the 18 speeds.

Brake control

Two V-Brake pads for effective braking.

Efficiency

Suspension fork. Skinwall tyres for less weight, with side knobs.

Cycling comfort

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

Instructions


TECHNICAL INFORMATIONS

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.

Front suspension to cushion unpredictable terrain

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

Changing between the 18 speeds

This bike is equipped with 2 grip shifters to make it easy to change between the 18 speeds.
Left (chainrings): control ascents/descents.
Right (speeds): more precise control over your pedalling.

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 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.

Crankset

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 crank is covered with a guard to stop you coming into contact with the metal part.

24" wheels and SkinWall 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 use SkinWall technology. This process reduces their weight and makes them more flexible, which increases performance, grip and comfort.

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

24-inch 1.7 to 2.2 cross-section inner tube with 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: 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 mm
Seat tube length: 345 mm
Chainstay length: 415 mm
Seat post length: 300 mm
Head angle: 68.2°

Reviews

4.3/5 12 reviews
10 of 12 people recommends this product
Make sure the bicycle is assembled properly!
Fernando (United Kingdom) Used for 1 week or less
I just picked up my son's new bicycle yesterday morning from your store.
Yesterday afternoon while my son was riding the bicycle in the local park I noticed that my son's feet was coming off from the pedals very often.
Today I decided to accompany my son, riding the bicycle in the local park as well.
I was standing looking at my son when he suddenly stopped because the left pedal just fell down on the ground.
He was riding the new bicycle on the tar surface inside the park.
My son was very lucky that he didn't injure himself. He could easily have lost his balance.
This is unacceptable.
I tried to attach the pedal inside the park, but I couldn't do it. There was a loose piece of metal tread inside the area that was supposed to be attached to each other.
I managed to fix it properly at home with my adjustable spanner.
Bike for my sons birthday
Andrew (United Kingdom) Used for 2 to 8 weeks Verified purchase What is a "Verified purchase"?

Where review is marked as "Verified purchase" confirmed by Decathlon, this means that we could verify that the client who filed this opinion has purchased the product from us.

We can confirm purchases for the reviews expressed on a request by e-mail after purchase or when the customer has this review from his personal space.

If a review is not marked as "Verified purchase," this does not mean that the author's review has no experience with the product. They may have given their review directly on the site without unique identification, or the product has been offered or paid by someone else.

The label "Verified purchase" let's help you judge the reliability of a review.
Top quality bike...
The salesman is very attentive and professional.
Ho chuen (United Kingdom) Used for 2 to 8 weeks Verified purchase What is a "Verified purchase"?

Where review is marked as "Verified purchase" confirmed by Decathlon, this means that we could verify that the client who filed this opinion has purchased the product from us.

We can confirm purchases for the reviews expressed on a request by e-mail after purchase or when the customer has this review from his personal space.

If a review is not marked as "Verified purchase," this does not mean that the author's review has no experience with the product. They may have given their review directly on the site without unique identification, or the product has been offered or paid by someone else.

The label "Verified purchase" let's help you judge the reliability of a review.
The bicycle department salesman of Milton Keynes is very careful to understand about our needs. Although the shop does not have the actual goods of this bike, we still believe that this gentleman’s recommendation and purchase of this bicycle are very suitable for us.
Fantastic value for money
Chris (United Kingdom) Used for 2 to 8 weeks Verified purchase What is a "Verified purchase"?

Where review is marked as "Verified purchase" confirmed by Decathlon, this means that we could verify that the client who filed this opinion has purchased the product from us.

We can confirm purchases for the reviews expressed on a request by e-mail after purchase or when the customer has this review from his personal space.

If a review is not marked as "Verified purchase," this does not mean that the author's review has no experience with the product. They may have given their review directly on the site without unique identification, or the product has been offered or paid by someone else.

The label "Verified purchase" let's help you judge the reliability of a review.
Used the click and collect service for the Southampton branch, the bike was built and ready to collect within 3 hours.
Great service and my little boy love the bike
Bike
Cristobal (United Kingdom) Used for 1 week or less Verified purchase What is a "Verified purchase"?

Where review is marked as "Verified purchase" confirmed by Decathlon, this means that we could verify that the client who filed this opinion has purchased the product from us.

We can confirm purchases for the reviews expressed on a request by e-mail after purchase or when the customer has this review from his personal space.

If a review is not marked as "Verified purchase," this does not mean that the author's review has no experience with the product. They may have given their review directly on the site without unique identification, or the product has been offered or paid by someone else.

The label "Verified purchase" let's help you judge the reliability of a review.
It is the first bicycle that I bought for my daughter and I recommend it to her.
Best birthday present
William (United Kingdom) Used for 2 to 8 weeks Verified purchase What is a "Verified purchase"?

Where review is marked as "Verified purchase" confirmed by Decathlon, this means that we could verify that the client who filed this opinion has purchased the product from us.

We can confirm purchases for the reviews expressed on a request by e-mail after purchase or when the customer has this review from his personal space.

If a review is not marked as "Verified purchase," this does not mean that the author's review has no experience with the product. They may have given their review directly on the site without unique identification, or the product has been offered or paid by someone else.

The label "Verified purchase" let's help you judge the reliability of a review.
Easy to put together and ride away. Package was well protected.
Great bike but cable ties scratched the frame.
Alec Gregory David (United Kingdom) Used for 2 to 8 weeks Verified purchase What is a "Verified purchase"?

Where review is marked as "Verified purchase" confirmed by Decathlon, this means that we could verify that the client who filed this opinion has purchased the product from us.

We can confirm purchases for the reviews expressed on a request by e-mail after purchase or when the customer has this review from his personal space.

If a review is not marked as "Verified purchase," this does not mean that the author's review has no experience with the product. They may have given their review directly on the site without unique identification, or the product has been offered or paid by someone else.

The label "Verified purchase" let's help you judge the reliability of a review.
Really happy with bike, it has really good build quality. My only whinge is the cable ties were so tight on the frame they scratched the stickers. Slightly annoying tbh.
Dangerous product
Niral (United Kingdom) Used for More than 2 years
I bought this a few years ago and today my son had a dangerous fall as a result of the seat suddenly collapsing despite regular checks and tightening.
Excellent !! service and great bike
P (United Kingdom) Used for 1 week or less
My daughter loves her bike. Really well made and excellent product

I would like to commend Decathlon on customers service. Great advice buying the bike and the service to get the bike to me before the shops shut due to the Coronavirus was outstanding.

I don’t normally write reviews, but had to this time

Thanks folks !!
Rock rider
amanda (United Kingdom) Used for 1 week or less Verified purchase What is a "Verified purchase"?

Where review is marked as "Verified purchase" confirmed by Decathlon, this means that we could verify that the client who filed this opinion has purchased the product from us.

We can confirm purchases for the reviews expressed on a request by e-mail after purchase or when the customer has this review from his personal space.

If a review is not marked as "Verified purchase," this does not mean that the author's review has no experience with the product. They may have given their review directly on the site without unique identification, or the product has been offered or paid by someone else.

The label "Verified purchase" let's help you judge the reliability of a review.
Excellent service Instore. Free home delivery. Excellent quality bike.
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