Best Bmx 20 Zoll 2025

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Last Updated - 09/06/2025

Best Choice

01

KHEbikes

KHEbikes BMX Cosmic Children's Bike, 20 Inches, Patented Affix 360° Rotor, for Children and Teenagers, Lightweight - Only 11.1 kg

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10% Off
9.8

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Very easy to install - the BMX bike is 90% pre-assembled - front brake/lever/pull already assembled and pre-set. Easy to install, even for the uninitiated.
RELIABLE SAFETY TESTED BRAKES - High performance rear and front V brakes for controlled braking and quick response, ensuring safety when driving.
Lightweight and manoeuvrable design for quick manoeuvres - sturdy HiTen steel frame and patented Affix 360° rotor for optimal control and stability; perfect for tricks and stunts.
Heavy duty non-slip tyres for all terrain types - 20" tyres with extra grip for optimal grip on various surfaces, ideal for parks, roads and dirt roads.
BMX bike suitable for children and teenagers from 140 cm in height - KHE Cosmic, the extremely lightweight bike impresses with its manoeuvrability and guarantees great driving fun

269,00 € 299,00 €(10% Off off)
Value for Money

02

AVASTA

AVASTA Hesper 20 Inch Children's Freestyle BMX Bicycles for 6 7 8 9 10 11 12 13 14 Years Old Boys and Beginners, Grey

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9.6

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

STYLISH DESIGN - The Hesper is a stylish freestyle BMX bike that offers everything a rider needs to conquer the streets and jump over curbs! Recommended rider size is 4'7" - 6'1".
Reliable wheelset - The wheelset is equipped with 20" x 2.4" tyres mounted on single-walled 36H aluminium rims with 3/8" front axle and 9T cassette with sealed rear bearings.
Easy to drive - The drive has a 165 mm one-piece crank with a 25T chainring. Aluminium U-brake and handbrake lever ensure precise speed control.
Easy to assemble - The bike is 85% assembled and comes with assembly tools. It is backed by a limited lifetime warranty.
Durable frame - The frame is made of sturdy Hi-Ten steel to provide the rider with reliable grip and long-lasting comfort. With a top tube length of 21 inches, it is perfect for the road, the park or the trail.

259,99 €
03

Bergsteiger

Tokyo mountaineer 20-inch / 50.8-cm BMX fat bike, 360° rotor system, freestyle, 2 steel pegs, chain guard, free wheel, red

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9.5

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

The BMX Bergsteiger Halifax bicycle is equipped with coloured 2.3-inch / 5.8-cm tyres and a freestyle BMX frame. This combination is an absolute eye-catcher on the street. With a size of 20 inches / 50.8 cm, it is for boys over approx. 120 cm in height, but also for men.
Thanks to modern steel pegs and 360° rotor system, you can give your movements even more expression and thus cause a sensation. Both the front and rear have a high-quality V-brake installed. Additional components: A-head stem, aluminium double wall rims, V Brake (aluminium) 70 mm, kmz chain.
Bergsteiger bicycles combine safety, comfort and design. Only selected, durable components are installed during production, so that you can enjoy this bike for a long time. -
Assembly is quick and easy, as the bike is already 90% pre-assembled, that means only a few steps are necessary before you can take that first ride. - - - Bergsteiger: bicycles that will move you.
- -

249,90 €
04

AVASTA

AVASTA 20 Inch Children's BMX Bicycle Freestyle Bicycle for 6 7 8 9 10 11 12 13 14 Years Old Boys Girls with 4 Pegs, Black & Green

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9.4

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Reliable wheelset - The wheelset is equipped with 20 x 2.35 inch tyres mounted on single-walled 36H aluminium rims with 3/8 inch front axle and a 16T cassette with sealed bearings at the rear. 4 cool BMX hooks are included.
Easy to drive - The drive has a 165 mm one-piece crank with a 36T chainring. Front and rear aluminium brakes and handbrake levers ensure precise speed control.
Easy to assemble - The bike is 85% assembled and comes with assembly tools. It is backed by a limited lifetime warranty.
Durable frame - The frame is made of sturdy Hi-Ten steel to provide the rider with reliable grip and long-lasting comfort, and with a top tube length of 19.5 inches, is perfect for the road, park or trails.
Design for beginners - The Rubato 20 is a great first BMX bike for young riders that offers everything a beginner needs to conquer the roads! Recommended rider size is 4'3" - 5'4".

239,99 €
05

WYNN

WYNN BMX Freestyle 20 Inch Dirty Black/Green Frame Height 28 cm Children Adults V-Brake

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9.3

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

It's really exciting: there are no two tyres that look the same and a bike like yours has so no other?
In any case, this unique piece offers you with its freestyle frame made of HiTen steel, its 360° rotor and its 4 (!) Axle Pegs also technically everything you are looking for in your first BMX.
Imagine there is a BMX that only exists once in the world. And now make it clear that you see it right here.
And have we mentioned it before? Your bike is a sun child, because all the energy required for the assembly of the bicycles is sourced from solar energy
After production, the coloured tyres of the WYNN BMX are brushed over by hand with black stripes and there are no exact specifications. How exactly does this look like in the end depends on the respective employee? how much coffee he has already drunk, which message he has just received via WhatsApp or whether he wants to let his artistic talents run wild.
Our bikes are delivered 85% fully assembled. The final assembly is to be carried out by a professional person. Due to the size of the packages, the bicycles are delivered as bulky goods at DHL and cannot be sent to a packing station or post office.

199,99 €
06

Actionbikes Motors

Actionbikes children's bicycle 12/16 / 20 inches, V-break front brake, stabilisers, pneumatic tyres, from 2 to 9 years, boys and girls, children's bicycle, balance wheel, BMX children's bike., green

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9.2

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Quick and easy to assemble: The children's bicycle is set up in a few simple steps and ready to use. Thanks to the well-thought-out construction, the assembly is done quickly - for unbraked driving fun without a long waiting time
Practical use: Stable thanks to the sturdy side stand, while the soft handlebar protection provides additional safety. Adjustable brake levers adapt perfectly to small hands and make braking easier.
Perfect for children aged 6 and over. This 20 inch children's bicycle impresses with its cool dirt bike design and is ideal for kids aged 6 and over. With a handlebar height of 84 cm and a width of 58 cm, the bike offers a comfortable posture.
High safety and control: the adjustable V-brake brakes front and rear ensure optimal control. Reflectors on the front, rear and pedals as well as a closed chain guard provide maximum protection when driving.
Comfortable fit: the shock-absorbing 20 inch pneumatic tyres compensate for unevenness, while the height-adjustable saddle (65-82 cm) and the ergonomic, non-slip handles allow a comfortable and safe ride.

139,99 €
07

Bullseye

Bullseye BMX Project 501 20-Inch Bicycle Park Freestyle Street Bike, black/beige

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9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

We always pay attention to longevity, safety and driving comfort. -
The street/park geometry of the frame is perfectly matched to the practice of first tricks. It is made of durable steel and has reinforced dropouts. The bike weighs only 12.8 kg on the scale including the two included pegs.
The Bullseye Project 501 makes it easy and affordable for ambitious bikers to enter the BMX world.
Please note that this BMX is a sports device. It is designed exclusively for use in skate parks and private terrain and does not have StVZO approval (German Road Traffic Regulations). It does not have front brakes, a chain guard, lights or reflectors installed. The bike only has a brake on the rear wheel.
Our bicycles are delivered at least 85% pre-assembled so you don’t have to spend a long time fiddling around.

249,00 €
08

sun baby

sun baby Boys' Bike, 20 Inch Wheel Size, Children's Bike, Tiger Bike, Boys Choice of 6 Speed Shimano, Adjustable from 6 to 10 Years (Black, Green, Blue)

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8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Wide BMX tyres on aluminium rims. The Tiger bike has wide BMX tyres that provide excellent traction and stability on different surfaces. Aluminium rims ensure lightness and durability, resulting in better control and easier handling of the bike.
Robust steel frame and additional accessories: the Tiger bike has a robust steel frame that can withstand a load of up to 50 kg, making it the ideal choice for active boys. In addition, the bike is equipped with a side stand that makes parking easier, as well as with reflectors on the front and back that increase visibility and safety in road traffic.
Front suspension and V-brake brakes: The front suspension effectively reduces shocks and bumps in the terrain, which increases driving comfort especially on more demanding routes. In addition, the bike is equipped with V-brakes on the front and rear wheels, which ensure fast and safe braking and thus increase the safety of the child while driving.
Adjustable saddle and handlebar: The 20 inch tiger bike is equipped with an easily adjustable saddle and handlebars, which allows the height to be adjusted to the growing child and ensures a comfortable and ergonomic riding position. Ideal for boys aged 6 to 10 years, it offers long-lasting use without frequent bike changes.
6-speed Shimano gears with Revosift rotating handle. This model is equipped with a 6-speed Shimano gears, which is operated via a practical Revoshift twist handle. So children can change gears easily and smoothly, making driving on different terrain easier from flat roads to steeper hills.

238,77 €
09

Bergsteiger

Bergsteiger Tokyo 20 Inch BMX Fat Bike 360° Rotor System Freestyle 4 Steel Pegs Chain Guard Freewheel

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8.6

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Quick assembly – the 20 inch bike is already 90% pre-assembled and ready to use in a few simple steps. If the BMX bike does not suit you, the return shipping is free.
Modern design – the model is an absolute eye-catcher, which leaves a lasting impression, especially thanks to its high-quality paint.
Excellent features: high-quality V-brakes front and rear, A-head stem, aluminium double wall rims, steel pegs, 360° rotor system
Cool BMX – thanks to the particularly thick fat tyre tyres of this BMX bike, you can enjoy maximum riding fun. We recommend using it from a height of 130 cm.
Bergsteiger bicycles combine safety, comfort, design and durable components. If there is still a problem, our customer service is always there for you.

259,90 €
10

Bergsteiger

Bergsteiger Ohio 20 Inch BMX, 360° Rotor System, Freestyle, 4 Steel Pegs, Chain Guard, Freewheel

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8.5

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Quick assembly – the 20 inch bike is already 90% pre-assembled and ready to use in a few simple steps. If the BMX bike does not suit you, the return shipping is free.
Modern design – the model is an absolute eye-catcher, which leaves a lasting impression, especially thanks to its high-quality paint.
Excellent features: high-quality V-brakes front and rear, A-head stem, aluminium double wall rims, steel pegs, 360° rotor system
Cool BMX – The hardtail dirt frame of the BMX bike offers maximum driving pleasure, stability and looks very sporty. We recommend the use from a height of approx. 130 cm.
Bergsteiger bicycles combine safety, comfort, design and durable components. If there is still a problem, our customer service is always there for you.

249,90 €