Sale
Kids' Mountain Bike 26" 9-12 Years EXPL 900 - Yellow
Equipped with an aluminium frame, adjustable suspension fork, and hydraulic disc brakes, this 26" mountain bike will provide greater comfort and clearance over obstacles.
- 2-year warranty
- 365 days to return for members
- ease of useAluminium frame and crankset. 26" wheels for greater clearance.
- brake controlFront/rear hydraulic disc brakes: POWERFUL AND PROGRESSIVE BRAKING
- efficiencySuspension fork, Skinwall tyres for less weight, 9 speeds
- A frame that's adapted for mountain biking:Our engineers have designed a new aluminium frame. Sturdy, lightweight, and dynamic, it's designed for tackling any obstacles when out mountain biking.
- Powerful braking:Powerful, progressive braking thanks to the front and rear hydraulic disc brakes.
- Breaking in disc brakes:A bedding-in process is required. On a flat, dry road, perform 3 sets of 10 progressive brake applications at increasing speeds. 1) Ride at 15 km/h, brake down to 5 km/h, and repeat 10 times. 2) Ride at 20 km/h, brake down to 5 km/h, and repeat 10 times.3) Optional (kid's bike): Ride at 25 km/h, brake down to 5 km/h, and repeat 10 times.Between each step, release and ride for a few dozen metres in order to ventilate the disc.This bedding-in process optimises the pad/disc adhesion.
- A single chainring 9-speed drive train:This bike is equipped with speed control levers that are controlled using the thumb and index finger, allowing effortless changes between the 9 speeds. The chainset has 152 mm cranks and is equipped with a double chainguard to prevent derailment. The 32-tooth single chainring and 11-36 cassette make it easy to change gears. They allow you to tackle gradients with a single control. So you can stay focused on steering.
- A front suspension to cushion unpredictable terrain:This mountain bike has an adjustable fork for clearing obstacles (roots, rocks, stones...) with peace of mind thanks to its 80 mm travel.
- A child-friendly saddle:A saddle with a sporty design, designed with care and adapted to the morphology of children. Comfortable combined with a durable, flexible aluminium seat post.
- A precise riding position:To hone your steering, we have equipped this mountain bike with a short aluminium stem (60 mm) and a 620 mm oversize handlebar. This makes you more precise and responsive on turns.
- An aluminium chainset:The new aluminium chainset has a 152 mm crank that is suited to the child's leg length. This light chainset allows you to start pedalling more easily. The double guard over the chain stops it jumping.
- Double-wall rims:The double-walled aluminium rims are light and resistant. To transport your bike, we've made it easier to remove/install the front and rear wheels with a quick release system. The wide 26"x2.2 Skinwall tyres provide good traction and comfort. The 26" inner tube is compatible with tyre cross-sections of 1.7 to 2.2 with Schrader valves. The tyre pressure is shown on the sidewall (between 2 and 3.5 bars).Tubeless ready rims.
- This bike can be equipped:As required by standards, this MTB is equipped with a bell, lighting, wheel reflectors and platform pedals. The frame is also compatible with other accessories: - front and rear mudguards - stand - bottle cage - saddle/handlebar/frame bag
- Dimensions of the bike ready to use:Length: 171cm.Height: 100cm. Width: 62 cm.
- Frame dimensions:Top tube length: 535 mm Seat tube length: 355 mm Chainstay length: 425 mm Seat post length: 300 mm Head angle: 68°
- Ordering online:For smoother shipping, our bikes come with their pedals removed and the handlebar unscrewed (instructions and tools are supplied)
- Weight:13.7kg
- Photos non-binding:The photos or videos on the bike's description show specific drive train parts, particularly the cassette and the derailleur. However, depending on our component procurement process, an equivalent derailleur and cassette from a different brand may be present on the bike.
Features
Summary
We have designed this mountain bike for 9- to 12-year-olds (135 to 150 cm) wanting comfort and responsiveness.Compatible with TUBELESS tyres!
ID: 8615564
Design benefits
Design details
Specifications
Details
frequency | intensive |
power assisted | without electric assistance |
number of speeds | 9 speeds |
bike frame material | aluminium frame |
number of chainrings | single chainring |
wheel size | 26" |
stem type | headset |
lighting types | battery lighting |
connected | not connected |
age | 9 to 12 years |
sportsperson's height | 1.35 m < height < 1.50 m |
axle type | quick release |
position of the suspension | front suspension |
condition | new |
type of brakes | hydraulic disc brakes |
type of bicycle fork | suspended fork |
removable battery | removable battery |
crank length (in mm) | 152 mm |
handlebar diameter | 31.8 mm |
rim material | aluminium |
rim type | double thickness |
stem length (in mm) | 50 mm |
maximum load | 80 kg |
number of bottle-cage holders | 1 |
seatpost compatibility | telescopic seatpost not compatible |
trunk bag fixation | no trunk bag fixation |
tubeless compatibility (tyre) | tubeless compatible |
tubeless compatibility (wheel) | non tubeless compatible |
type of seatpost | rigid |
bike frame weight (in g) | 1900 g |
front disc size (in mm) | 160 mm |
rear disc size (in mm) | 160 mm |
seatpost diameter | 27.2 mm |
charger type | not concerned |
battery capacity (in Wh) | not concerned |
motor position | not concerned |
engine torque maximum | not concerned |
type of front suspension | spring |
front suspension travel | 80 mm |
bell | with bell |
trailer compatibility | not compatible for trailers |
handlebar width | 620 mm |
connectivity | not connectable |
rear suspension travel | not concerned |
built-in battery | not concerned |
suspension | semi stiff |
weight (in kg) | 13.7 kg |
autonomy (in km) | not concerned |
cassette | 11/36 |
crankset | 32 |
saddle | saddle with rail |
bike saddle height | from 70 cm to 87.5 cm |
maximum tyre clearance (in mm) | 57 mm |
Composition
Bike frame: 100.0% Aluminium |
Usage & care
Environmental impact
Ecodesign approach
Analysing the product's environmental footprint enabled us to identify the most impactful stages of its life cycle. Thanks to this approach, our design teams were able to develop this product while significantly reducing its environmental impact.More about our approach

Designed to reduce environmental impact
Product made with a CO2eq reduction of 13% compared to the previous or similar productOur design teams are working to develop processes that will reduce the impact of a product, while preserving its technical characteristics. This reduction relates to the following indicators: climate change, air pollution, water pollution and resource depletion.