AEROZO 24” Prototype · In development

The family
is growing. The AEROZO 24-inch kids' road bike.

After the AEROZO 20”, the learning continues. The future AEROZO 24-inch junior road bike supports the child's progress with bigger wheels, disc brakes and shifters integrated into the brake hoods.

AEROZO prototype, 24-inch children's Full Black road bike
From 20 to 24 inches · A journey that continues
The sequel to the AEROZO 20”

They grow up.
So does their bike.

The 20-inch introduces road cycling. The 24-inch naturally takes over, letting the child progress, go further and progressively learn the moves of a real cyclist.

AEROZO 24-inch junior road bike in development
A natural evolution

The bike has to keep up with the child.

Learning doesn't stop once a child outgrows their first bike. It evolves: rides get longer, speed increases and technique becomes progressively more precise.

The AEROZO 24” is developed to support this new stage without moving too early to an adult bike. The position, controls and drivetrain stay designed around the morphology and level of the young cyclist.

« The 20-inch teaches them to discover the road. The 24-inch teaches them to become a cyclist. »
A coherent learning journey

From the first pedal stroke to real road moves.

Each bike has a precise role. The 24-inch doesn't replace the 20-inch philosophy: it extends it.

01

AEROZO 20”
Discover.

The child discovers the road position, learns to brake, to control their line, and to use a simple single-chainring drivetrain.

Balance · Confidence · First sensations
02

AEROZO 24”
Progress.

The 24-inch wheels bring more efficiency. Disc brakes support longer distances and shifting now happens directly from the hoods.

Autonomy · Technique · Progression
03

What's next
Master it.

By the time it's time to move to a bigger bike, the young cyclist will already know the road position, braking and shifting from the hoods.

The right habits are already in place
The choices behind the 24-inch kids' road bike

Every choice supports their progress.

The future AEROZO 24” isn't simply a bigger 20-inch. Its components progressively prepare the child for the demands of a more advanced road bike.

01
24-inch wheels

Further. Always the right fit.

24-inch wheels improve efficiency, stability and smoothness. They let rides get progressively longer without putting the child on too big a bike.

Efficiency · Stability · Confidence
02
Disc brakes

More control. In any weather.

Disc brakes offer a consistent, progressive and easily modulated response. The child learns to adapt their braking precisely to speed, terrain and conditions.

Consistency · Progressivity · Control
03
Shifting from the hoods

Shift gears without letting go of the bars.

On the AEROZO 24”, shifting moves to controls integrated into the hoods. The child keeps their hands on the controls and learns the same moves used on a real road bike.

A major step forward in their learning
04
Single-chainring drivetrain

One control. More range.

The single chainring keeps the simplicity that's the strength of the 20-inch. Paired with an 11–34 cassette, it covers flats, accelerations and first climbs.

Studied setup: 36 teeth × 11–34
05
Junior geometry

Not a shrunk-down adult bike.

The geometry, cockpit and contact points stay designed around the morphology of young cyclists. The position is sporty, yet always natural and manageable.

A genuine road position built for kids
06
Room to grow

Designed to grow with them.

An extended seatpost adjustment range makes it possible to fine-tune the position and support the child's growth for longer.

A fit that's right today and tomorrow
AEROZO 20-inch, the range's first children's road bike
AEROZO 20”
AEROZO 24-inch prototype, full side view
AEROZO 24” Prototype
The family spirit

Two sizes.
One identity.

The 24-inch prototype keeps the taut lines, the Full Black finish and the gold signature that make the AEROZO 20” instantly recognisable.

AEROZO 20” Discovering road cycling and the first steps of learning.
AEROZO 24” Progression, shifting from the hoods and disc brakes.
Shared DNA Junior geometry, simplicity, control and the Full Black identity.
The promise Growing up without ever leaving the AEROZO world.
Let's build what's next, together

So, what do
you expect
from a 24-inch bike?

The bike's main direction is set. Your answers will help us better understand what families, clubs and young cyclists expect before the project's next step.

No child's name is requested. Age and height are only used to study the needs of future users of the 24-inch kids' road bike.

01 · Let's get acquainted

02 · The young cyclist

03 · Your priorities

04 · Your interest

Frequently asked questions

Understanding the 24-inch kids' road bike.

The key answers to understand where the future AEROZO 24” fits in a young cyclist's learning journey.

Why choose a 24-inch kids' road bike?
The 24-inch supports a young cyclist's growth after the 20-inch. Its bigger wheels bring more efficiency and stability without rushing to an adult bike.
What's the difference between the AEROZO 20” and 24”?
Le 20 pouces accompagne la découverte du vélo de route. The 24-inch continues the learning with more efficiency, disc brakes and gears shifted from the hoods.
Why shift gears from the hoods?
Integrated controls let the child change gear without letting go of the controls. They progressively learn the moves and positions used on a real road bike.
Why choose disc brakes?
Le freinage à disque offre une réponse régulière, Disc brakes offer a consistent, progressive and easily modulated response. They let the young cyclist better adapt their braking to conditions as their riding evolves.
What child height will the 24-inch suit?
The exact height range will be published once the geometry is finalised and tested with young cyclists. You can share your child's age and height in the form to be notified about compatibility.
Is the AEROZO 24” prototype available yet?
The bike is currently in development. You can follow the project, share your ideas, express interest in testing it or ask to join the future pre-series.
The next chapter

The 20-inch teaches them to start.
The 24-inch teaches them to keep going.

A new size, disc brakes, shifting from the hoods, and always the same ambition: supporting every step of a young cyclist's learning.

👋 Need info about the AEROZO bike?
Got a question?