01
AEROZO 20”
Passion starts here.
A junior road bike built for performance and learning. A children’s road bike designed to help them progress, build confidence and ride like the pros.
849 € TTC
02
DNA
A real road bike.
Their size.
A junior road bike built for a child's body, with a dedicated geometry to learn, progress and ride in a real road position.
849 € TTC
03
DESIGN
A pro design.
Built for young riders.
A junior road bike inspired by professional racing bikes, with aero lines, a clean frame and a dynamic riding position to go faster in style.
849 € TTC
04
FINISH
A premium finish.
Down to the last detail.
A junior road bike with a clean frame, smooth welds and a high-end finish — premium quality throughout.
849 € TTC
05
LIGHTWEIGHT
8.3 kg.
The lightest 20-inch junior road bike.
An ultra-light 20-inch junior road bike, designed to make pedalling, accelerating and progressing easier from the very first ride.
849 € TTC
06
TAILORED GEOMETRY
THE RIGHT POSITION.
FROM AGE 6–9.
A geometry optimised for children aged 6 to 9, providing a stable, comfortable and efficient riding position.
849 € TTC
07
COCKPIT & BRAKING
FULL CONTROL.
BUILT FOR YOUNG RIDERS.
A junior bike cockpit with a child-sized handlebar, accessible levers and reassuring braking for more control, comfort and confidence.
849 € TTC
08
SIMPLE DRIVETRAIN
SIMPLE.
LOGICAL.
EFFICIENT.
THE ESSENTIALS.
A simple, intuitive junior bike drivetrain designed to let children ride easily, without complexity, with more fluidity, confidence and enjoyment from the very first pedal stroke.
849 € TTC
See the bike
in action
A bike made for riding.
Not for standing still.
From the very first pedal stroke, everything clicks:
the position, the acceleration, the control.
The bike makes sense instantly.
And immediately makes you want to go further.
8,3 kgTakes off immediately
20”Their size. Really.
1 x 7Simplified drivetrain for easy riding
The more you look,
the more you want to ride.
Every detail counts.
Lines, proportions, posture, presence.
The bike reveals itself.
And quickly becomes an obvious choice.
The bike.
In detail.
Every line, every choice, every proportion. Nothing is there for decoration. Everything is there to ride right.
01 / 11
Product detail
THE ESSENTIALS.
NO COMPROMISE.
A coherent component selection designed to deliver a light, reliable and immediately effective bike.
Weight
8.3 kg
Takes off immediately.
Takes off immediately.
Frame
Optimised aluminium
Light. Precise. Balanced.
Light. Precise. Balanced.
Drivetrain
1 x 7
Simplified drivetrain for easy riding.
Simplified drivetrain for easy riding.
Braking
Dual-lever braking
Always in control.
Always in control.
Position
Dedicated junior geometry
Their size. Really.
Their size. Really.
Everything is there to ride right. Nothing more.
View full specsAEROZO craftsmanship
This is why this price is justified.
The
First one.
The very first prototype ever assembled in AEROZO's history.
Where the idea became reality.
Light. Strong. Precise.
The standard starts with the frame.
Every gram counts. Never at the expense of strength or finish.
The material,
where it matters.
Double-butted aluminium tubes: reinforced at stress points,
thinned at the centre to cut weight without compromising strength.
The right posture
starts with the
right dimensions.
A geometry built to the child's scale.
Every dimension is engineered for a natural, stable position suited to riding a true road bike.
Every joint
matters.
Hand-filled and finished joints for continuous lines and a seamless surface before painting.
Precision
to the millimetre
Stiffness. Alignment. Reliability.
A rear dropout precisely assembled to guarantee stiffness and alignment.
The same standard.
Down to the fork.
Hand-filled joints for a seamless, perfectly smooth finish before painting.
Weight
isn't a detail.
A fork weighing just 534 g.
Because on a junior bike, shaving weight off every part means every pedal stroke feels easier.
Strength
starts here
Welded. Checked. Reliable.
Every weld is made with precision, then checked to guarantee strength you can rely on.
Finishing
starts by hand.
Hand-filling the joints to prepare a perfectly smooth surface before painting.
Checked.
Measured.
Validated.
Before going further, every detail counts.
Geometry, alignment, assembly and mounting points are checked to validate the frame before the next steps.
Nothing
gets past us
Cleaned. Checked. Validated.
Before painting, every frame is cleaned and checked to guarantee a flawless finish.
Checked
by hand
Before every finish
Every frame is inspected and hand-prepared before moving on to paint.
Every frame counts
Protected from the start
Even before painting, every frame is protected to preserve its integrity.
From prototype
to series.
The real challenge starts here: reproducing the same precision, the same level of finish, and the same standards on every single part.
Precision.
At scale.
A prototype can be perfect once.
The industrial challenge is reproducing that precision on every frame.
Premium
at scale
Same standard. Every frame.
The same level of finish, reproduced with discipline on every AEROZO frame.
The signature
takes shape.
Hung before finishing, the frames enter one of the final steps of transformation.
AEROZO black moves in.
A finish inspired by the codes of competition road bikes.
Matte black.
AEROZO gold.
After the frame is prepped comes the finish.
A matte black inspired by the codes of professional cycling, paired with the AEROZO gold signature.
The prototype makes way for the bike we had imagined.
Pro codes.
From the first bike.
A matte black inspired by competition machines, so young riders get the same codes as their champions' bikes.
The AEROZO identity
Black. Gold. AEROZO.
Two colours. A signature that's instantly recognisable.
Light. Fast.
Signature.
Cutting weight without sacrificing performance.
Finding the right balance between inertia, stiffness and look to build a wheel designed for young riders.
The detail
makes the look
Black. Understated. AEROZO.
Black rim and spokes: visual consistency thought through down to the smallest detail.
One
continuous line
Designed with the frame
A fork with a premium finish, designed to naturally extend the frame's lines.
Like the pros.
Signed AEROZO.
A true road finish, designed to the scale of young riders.
451 tyres
High performance
Precision. Efficiency. Speed.
A slim 451 profile, designed for efficiency and road performance.
Designed for them.
Light. Simple. Safe.
Single chainring, 114 mm cranks and a chain guard built for young riders.
Simple by design.
Shimano. Reliable. Efficient.
Just one chainring. Less complexity, no unnecessary cross-chaining, just the right gears.
Piece by piece.
It comes to life.
The frame is ready. Now comes assembly.
Drivetrain, brakes, cockpit, wheels: every component finds its place.
A bike engineered down to the detail finally becomes an AEROZO.
Every gram
counts.
Weight is one of AEROZO's== obsessions.
Every choice, every part, every detail is designed to strike the right balance between lightness, reliability and performance.
Ready to ride.
Everything's covered.
Every AEROZO ships with the accessories and tools needed for final adjustments.
Because the experience starts before the very first pedal stroke.
Protected
to the last mile
Ready for the journey.
Every sensitive point is protected before leaving the workshop.
Ready for
the journey.
Every sensitive point is protected before shipping.
Frame, cockpit, drivetrain, wheels: the bike leaves the workshop prepared to arrive exactly as we imagined it.
Ready to
hit the road.
From the first sketches to the first bikes. Months of choices, testing and adjustments.
Every AEROZO is now protected and packed to leave the workshop.
The adventure can begin.
Here it is.
AEROZO is born.
From the first tube to the finished bike.
A vision turned into reality.
What size for your child
The AEROZO 20” Full Black
is designed for ages 6-9.
Age gives a first clue, but leg length is what really decides. The table below gives a quick estimate — for a precise answer in thirty seconds, use the FIT LAB.
Approx. age
Child's height
Wheel
6 years
115 – 125 cm
20”
7 years
120 – 130 cm
20”
8 years
125 – 135 cm
20”
9 years
130 – 140 cm
20”
Between two sizes? The FIT LAB compares your child's leg length to the bike's actual contact points and gives you a clear verdict. You can also message us on WhatsApp with age and height — we'll confirm within minutes.
AEROZO FULL BLACK IN VIDEO
Why this price
You wouldn't buy a toy bike for yourself.
Why for them?
A bike priced at 849 € for a child is surprising at first glance — until you look at what you're unconsciously comparing it to, and what you should really be comparing it to.
800–1500 €
A premium stroller, for 2 to 3 years of use
200–400 €
A coffee machine, replaced every 3 years
849 €
An AEROZO, which follows your child through several seasons — and holds its value
In the junior road bike world, 849 € isn't an outlier : it's the same price bracket as the market's leading names, such as Frog Bikes. A real junior road bike costs this much across every serious manufacturer.
What actually justifies the price
- 8.3 kg complete bike — the lightest in its 20-inch category
- Road geometry tailored to their build (ages 6-9), not a scaled-down adult bike
- Braking that actually responds, simple and reliable drivetrain
A junior road bike is one of the best-holding investments in the used bike market. Unlike a toy bike, which barely resells at all, a quality junior road bike keeps strong resale value — up to 60% of the purchase price after 2 years, per market standards. On classifieds sites, used junior road bikes routinely resell for 500 to 800 €, close to their original price. The upfront cost isn't really an expense : it's a budget you largely recover at resale.
Why give your child what you'd refuse for yourself ?
