Best Kinder Mtb Helm 2026

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Last Updated - 03.02.2026

Best Choice

01

ABUS

ABUS YouDrop FF Mountain Biking Helmet, Full Face Helmet for Children and Teenagers, for Beginner Mountain Bikers, with Removable Chin Guard, Blue, Size S

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24% 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

Visibility: High visibility thanks to large, bright reflectors with particularly high reflection effects
Ventilation: 9 air inlets and 5 air outlets, which are connected by flow channels, support very good ventilation and counteract heat build-up.
Stable and safe: Shock-absorbing hard foam shaped into an impact-resistant outer shell, the in-mould process creates a durable connection for a robust helmet
Individual fit: The Zoom Ace mountain biking adjustment system with a non-slip adjustment wheel at the back of the head allows individual adjustment to the wearer's head circumference.
For braids: Height-adjustable adjustment system at the back of the head can create enough space for a braid, ideal for children and teenagers with long hair
Flexibility: The removable chin bar allows use of the helmet as an open face variant
Breakaway function: When children and teenagers get stuck or fall, the Velcro connection between helmet and visor breaks away. This prevents the head from hitting the neck.
Areas of use: Modern and stably designed full face helmet for mountain biking trails, skate parks, downhill rides or everyday life, both for girls and boys

99,38 € 129,95 €(24% Off off)
02

ALPINA

Alpina Rupi Lightweight and Safe Fullface Helmet for Children and Teenagers, Suitable for Mountain Bike Entry, Removable Chin Bar, Adjustable Fit, Optimal Ventilation, Matte White, 50-55 cm

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9.7

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

Versatile full-face helmet for children and teenagers: Provides maximum protection when cycling and other outdoor activities - great for mountain bike entry
Removable chin bar for flexible use: the helmet can be worn with or without a chin guard, depending on the activity and desired protection level
Optimal safety with a slim design: the helmet impresses with its extra thin wall thickness and narrow shape, without compromising on the protection effect thanks to HI-EPS material
Nice fit thanks to run system: thanks to a simple adjustment system, the helmet can be individually adjusted to any head shape and remains secure and comfortable
Effective ventilation for high wearing comfort: strategically placed ventilation openings ensure pleasant air conditioning in the inside of the helmet, also great for longer wearing times

94,17 €
Value for Money

03

ABUS

ABUS YouDrop FF Mountain Biking Helmet, Full Face Helmet for Children and Teenagers, for Beginner Mountain Bikers, with Removable Chin Guard, Black, Size S

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32% Off
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.

Show more
Main highlights

Visibility: High visibility thanks to large, bright reflectors with particularly high reflection effects
Ventilation: 9 air inlets and 5 air outlets, which are connected by flow channels, support very good ventilation and counteract heat build-up.
Stable and safe: Shock-absorbing hard foam shaped into an impact-resistant outer shell, the in-mould process creates a durable connection for a robust helmet
Individual fit: The Zoom Ace mountain biking adjustment system with a non-slip adjustment wheel at the back of the head allows individual adjustment to the wearer's head circumference.
For braids: Height-adjustable adjustment system at the back of the head can create enough space for a braid, ideal for children and teenagers with long hair
Flexibility: The removable chin bar allows use of the helmet as an open face variant
Breakaway function: When children and teenagers get stuck or fall, the Velcro connection between helmet and visor breaks away. This prevents the head from hitting the neck.
Areas of use: Modern and stably designed full face helmet for mountain biking trails, skate parks, downhill rides or everyday life, both for girls and boys

88,99 € 129,95 €(32% Off off)
04

ALPINA

Alpina Rupi Lightweight and Safe Fullface Helmet for Children and Teenagers, Suitable for Mountain Bike Entry, Removable Chin Bar, Adjustable Fit, Optimal Ventilation, Matte Black, 50-55 cm

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27% Off
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.

Show more
Main highlights

Versatile full-face helmet for children and teenagers: Provides maximum protection when cycling and other outdoor activities - great for mountain bike entry
Removable chin bar for flexible use: the helmet can be worn with or without a chin guard, depending on the activity and desired protection level
Optimal safety with a slim design: the helmet impresses with its extra thin wall thickness and narrow shape, without compromising on the protection effect thanks to HI-EPS material
Nice fit thanks to run system: thanks to a simple adjustment system, the helmet can be individually adjusted to any head shape and remains secure and comfortable
Effective ventilation for high wearing comfort: strategically placed ventilation openings ensure pleasant air conditioning in the inside of the helmet, also great for longer wearing times

72,99 € 99,95 €(27% Off off)
05

ROCKBROS

ROCKBROS Children's Helmet, Integrated Bicycle Helmet for Children/Youth, Full Face Helmet with Removable Chin Guard, BMX, MTB, Downhill Helmet, S: 48-52 cm, M: 54-57 cm

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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

Perfect protection: Our bicycle helmet has a PC shell + EPS foam + anti-shock and anti-sweat inner lining + integrated design + extended brim, which is safe and reliable and can protect the wearer’s eyes from the sun. We have added a style with a removable brim that you can choose according to your needs.
Breathable: With large ventilation openings, this helmet is very breathable and well-ventilated, so that children feel more comfortable during training
Adjustable: With a 360° adjustable rotary wheel at the back, you can quickly adjust the size. And the nylon straps are also easy to adjust. With a removable inner lining, chin strap and quick release buckle. The helmet is suitable for children and teenagers aged 3-15 years and is available in two sizes.
2-in-1: The chin guard of the ROCKBROS children's helmet is easy to remove with a button. So this helmet can be used not only as a full-face helmet for children and teenagers but also as a normal bicycle helmet.

72,99 €
06

ABUS

ABUS YouDrop MTB Helmet - Bicycle Helmet for Children and Teenagers - for Everyday Use or Tours in the Terrain - with Space for a Braid - Glossy Black, Size S

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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

Visibility: reflector in the rear ensures more visibility in road traffic
Ventilation: 6 air inlets and 5 air outlets, which are connected by flow channels, support very good ventilation and counteract heat build-up
Stable and safe: shock-absorbing hard foam foamed into an impact-resistant outer shell - the in-mould process creates a durable connection for a robust helmet
Individual fit: Zoom Ace MTB adjustment system with a non-slip adjustment wheel at the back of the head allows individual adjustment to the wearer's head circumference
For braids: height-adjustable adjustment system at the back of the head can create enough space for a braid - ideal for children and teenagers with long hair
Breakaway function: when children and teenagers get stuck or fall, the Velcro connection between helmet and visor dissolves. This prevents the head from hitting the neck
Areas of use: modern and sturdy designed children's and youth helmet for MTB trails, everyday trips, the way to school or skate park - both for girls and boys

59,99 €
07

ROCKBROS

ROCKBROS Children's Helmet, Integrated Bicycle Helmet for Children/Youth, Full Face Helmet with Removable Chin Guard, BMX, MTB, Downhill Helmet, S: 48-53 cm, M: 54-58 cm

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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

Perfect protection: Our bicycle helmet has a PC shell + EPS foam + anti-shock and anti-sweat inner lining + integrated design + extended brim, which is safe and reliable and can protect the wearer’s eyes from the sun. We have added a style with a removable brim that you can choose according to your needs.
Breathable: With large ventilation openings, this helmet is very breathable and well-ventilated, so that children feel more comfortable during training
Adjustable: With a 360° adjustable rotary wheel at the back, you can quickly adjust the size. And the nylon straps are also easy to adjust. With a removable inner lining, chin strap and quick release buckle. The helmet is suitable for children and teenagers aged 3-15 years and is available in two sizes.
2-in-1: The chin guard of the ROCKBROS children's helmet is easy to remove with a button. So this helmet can be used not only as a full-face helmet for children and teenagers but also as a normal bicycle helmet.

70,99 €
08

UIGJIOG

UIGJIOG MTB Helmet Fullface Children, Motorcycle Helmet Green and Orange Adult Motorcycle Downhill Full Face Helmet for Mountain Bike Mountain Buggy Sports Protection, Orange

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8.8

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

About size: Since there are so many off-road motorcycle helmets, it is not always easy to find the right size. Our helmet contains S, M, L, XL inner lining. Suitable for head circumference 52-59 cm, the size of the helmet is mainly adjusted by the inner lining. If you choose our helmet, you will receive 4 sizes of the inner lining for cross country motorcycle helmets, which you can freely combine according to your needs. We can save you the trouble of choosing the size.
Motorcycle helmet not only protects the head, but also reduces the impact on the eyes at high speeds. Suitable for motorcycling, motocross, cross country, street bike, off-road, ATV, MTB, downhill dirt bike, cross bike, BMX and more
Motorcycle accessories including cross helmet, goggles, gloves, mask, S, M, L, XL, 4 sizes helmet lining. Best gift for motorcyclists, the ideal travel companion even for long motorcycle tours. You can browse our brand + motorcycle helmet for more style options. We provide quality service.
Motocross helmet: aerodynamic design ABS outer shell, EPS inner shell, reinforced chin strap with quick release, extremely robust and impact-resistant. Partially removable and washable inner lining that keeps the helmet clean, fresh and odourless
Children's motorcycle sports cross helmet – comfortable inner lining, when the helmet is exposed to a strong impact, the soft foam spacer inside the helmet can ensure that the impact does not hurt the person's head

69,99 €
09

UIGJIOG

UIGJIOG Downhill Children's Motorcycle Helmet, Helmet Set, Men's ATV Motorcycle Helmet, D.O.T Certified Helmet with Goggles Gloves, Integral Helmet MTB Includes 4 Sizes Helmet Lining, C

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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.

Show more
Main highlights

About size: Since there are so many off-road motorcycle helmets, it is not always easy to find the right size. Our helmet contains S, M, L, XL inner lining. Suitable for head circumference 52-59 cm, the size of the helmet is mainly adjusted by the inner lining. If you choose our helmet, you will receive 4 sizes of the inner lining for cross country motorcycle helmets, which you can freely combine according to your needs. We can save you the trouble of choosing the size.
Motorcycle helmet not only protects the head, but also reduces the impact on the eyes at high speeds. Suitable for motorcycling, motocross, cross country, street bike, off-road, ATV, MTB, downhill dirt bike, cross bike, BMX and more
Motorcycle accessories including cross helmet, goggles, gloves, mask, S, M, L, XL, 4 sizes helmet lining. Best gift for motorcyclists, the ideal travel companion even for long motorcycle tours. You can browse our brand + motorcycle helmet for more style options. We provide quality service.
Motocross helmet: aerodynamic design ABS outer shell, EPS inner shell, reinforced chin strap with quick release, extremely robust and impact-resistant. Partially removable and washable inner lining that keeps the helmet clean, fresh and odourless
Children's motorcycle sports cross helmet – comfortable inner lining, when the helmet is exposed to a strong impact, the soft foam spacer inside the helmet can ensure that the impact does not hurt the person's head

69,99 €
10

BILIPLE

Children's Helmet, 2-in-1 Integrated Children's Bicycle Helmet with Removable Chin Guard, Unisex 52-56 cm Children's Helmet, Children's Sports Protective Helmet for Bicycles, Balance Bike, Scooter

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8.3

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

Ventilation and breathability: this helmet has large ventilation openings on the top and sides, which are breathable and well ventilated and keep children cool and comfortable during training. The soft EPS lining is shock absorbing and sweat-absorbing, comfortable and breathable, and can relieve the high temperature caused by physical exercise. Note: The helmet is removable and washable.
Size adjustable: the chin strap can be easily opened and closed using the clip device. Children can easily buckle on and off the chin strap and adjust it themselves to find the most comfortable position. On the back there is a 360° adjustable head knob for quick size adjustment and the nylon strap can also be easily adjusted.
Removable chin guard: removable children's helmet, the buttons on both sides of the helmet allow easy switching between full helmet and half helmet. Provides extra protection for the face, mouth and chin of the little driver in the event of a fall. The helmet with chin guard weighs approx. 405 g, which allows it to protect the cervical spine without exerting pressure on the head.
High-quality and durable materials: Our children's helmet is made of a robust PC shell and shock-absorbing EPS foam, one-piece design, robust and not easy to crack, soft EPS inner lining, shock absorbing and sweat-absorbing, comfortable and breathable and protects the head from bumps in the event of impact. The extended brim design protects your eyes from sun damage.
Excellent protective equipment: The children's bicycle helmet is suitable for a head circumference of 52-56 cm, very suitable for children and teenagers, widely used for cycling, skiing, skateboarding, roller skating, scooting, longboarding or other sports.

53,09 €