Best Woom Helm M 2025

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Last Updated - 09/06/2025

Best Choice

01

woom

woom Kids Bicycle Helmet with Visor for Boys and Girls 46-50 cm XS Adjustable Impact Protection Purple Haze

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9.9

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

woom: The balance bike and children's bicycle brand from Austria accompanies the youngest on their way on two wheels from the start. The high quality standards are particularly important to give children safe fun and lots of joy from the first balance bike to the e-mountain bike.
Robust construction: the in-mould construction fuses the outer shell with the inner layer. This makes the high-quality bicycle helmet particularly light, durable and ensures more safety when cycling.
Optimal fit: with the rotary wheel on the back, the size can be precisely adjusted so that the children's helmet fits perfectly. For a comfortable fit, the interchangeable and different thickness inner pads can be combined or removed depending on the head shape and size of the child.
MAGNETIC CLOSURE: The Fidlock magnetic clasp makes it easy to open and close the buckle, so it can also be used with gloves or just one hand. In no time at all, the children's helmet sits firmly without pinching skin or hair.
Impact protection: the innovative visor made of non-toxic elastomer has been developed in such a way that its honeycomb-like structure prevents injuries to the head and face in the event of a fall. In addition, it protects against sun and rain.

69,90 €
02

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: 53-58 cm

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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

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.

69,89 €
Value for Money

03

ABUS

ABUS Youn-I 2.0 Bicycle Helmet with Light for Children, Teenagers, Young Adults, Girls and Boys, Blue (Sparkling), Size M (52-57 cm)

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28% 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.

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Main highlights

Visibility: Thanks to the LED rear light and reflectors, you will not to be missed when cycling at dusk and in the dark.
Size adjustment: The full ring connected to the adjustment wheel inside the helmet ensures a perfect fit.
Product details: Unisex helmet for girls and boys, includes chin pad. The size specification (in centimetres) corresponds to the head circumference of the wearer.
Head protection: Impact-resistant PC outer shell and EPS hard foam, with an in-mould manufacturing process for more safety when cycling.
For all ages: Whether cool kids, teenagers or adults, everyone will find their style with the matching colour.

49,95 € 69,95 €(28% Off off)
04

ABUS

ABUS Smiley 3.0 Children’s Bicycle Helmet with Deep Fit, Child-Friendly Designs and Space for One Braid, Suitable for Girls and Boys – Shiny Pink, Size M

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27% Off
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

Visibility: Reflectors on helmet of the child provide more visibility in road traffic.
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.
Size adjustment: Adjustment wheel for a good fit – by turning the adjustment wheel, the head-closing ring on the inside of the helmet adapts to the head circumference.
Product details: Children’s bicycle helmet for the youngest – Weight: 240 g; Colour: Pink shiny (shiny pink).Size M: Head circumference: 50–55 cm.Includes chin pad.
Good ventilation: 4 air inlets and 4 air outlets in the helmet ensure that the child does not sweat too much – fly nets in the air inlets keep insects out.
For braids on the inside: Height-adjustable adjustment system at the back of the head can create enough space for a braid – ideal for children with long hair.
Deep fit: Bicycle helmet for children with a good protection of the neck and temple area as well as an umbrella-like front edge to protect of the face.

28,99 € 39,95 €(27% Off off)
05

Uvex

uvex Kid 3 – Robust Bicycle Helmet for Children – Individual Size Adjustment – Optimised Ventilation – Silver – Rose – 51–55 cm

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25% Off
9.0

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 FAS webbing can be easily and smoothly adjusted exactly to your own head shape.
One-handed opening of the helmet thanks to the anatomically shaped uvex monomatic comfort closure.
Impact-resistant on the outside and shock-absorbing on the inside, thanks to the robust outer shell and expanded polystyrene (EPS) inner shell.
High-quality helmet pads made of textured material for better ventilation, removable and washable.
Exact adjustment to your own head circumference thanks to the adjustable uvex IAS system.

36,99 € 49,95 €(25% Off off)
06

Uvex

Uvex oyo Lightweight Bicycle Helmet for Children, Individual Size Adjustment, Expandable with LED Light, Berry-Purple Matte, 45–50 cm

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20% Off
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

The integrated side protection provides even more safety, which protects the temple area
The freely adjustable FAS strap ensures that the helmet can be easily adjusted to the exact shape of the head
Precise adaptation to individual head circumferences with the adjustable Uvex IAS system
Lightweight helmet design with highest impact resistance thanks to the inseparable shell made of EPS (expanded polystyrene) inner layer and a polycarbonate outer layer
Expandable with a plug-in LED (optional)

39,90 € 49,95 €(20% Off off)
07

Scoot & Ride

Scoot & Ride Children's Bicycle Helmet, Forest, 51 to 55 cm

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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

With the size adjustment wheel on the back and the adjustable magnetic safety closure, it ensures a perfect fit
The breathable padding and the soft chin guard also ensure unique comfort.
The S helmet from Scoot & Ride has been specially developed for children and offers maximum protection and safety with its polycarbonate shell with shock-absorbing core
The LED light on the back provides extra safety at dusk and in the dark season.
So that your sweetheart does not sweat during its action-packed driving fun, the children's bicycle helmet has a total of 11 ventilation holes.

44,90 €
08

Uvex

uvex kid 3 cc – Robust Bicycle Helmet for Children, Individual Size Adjustment, Optimised Ventilation, Blue White Matte, 55-58 cm

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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

The FAS webbing can be easily and smoothly adjusted exactly to your own head shape.
One-handed opening of the helmet thanks to the anatomically shaped uvex monomatic comfort closure.
Impact-resistant on the outside and shock-absorbing on the inside, thanks to the robust outer shell and expanded polystyrene (EPS) inner shell.
High-quality helmet padding made from structured material for better ventilation; removable and washable.
Exact adjustment to your own head circumference thanks to the adjustable uvex IAS system.

54,95 €
09

ABUS

Abus Smiley 2.0 Unisex Children's Bicycle Helmet, pink

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8.4

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

Longer temple and neck protection for more all-round safety.
Front edge visor style for increased face protection.
Colourful matching strap with soft surfaces and practical slider for easy adjustment.

34,95 €
10

Uvex

uvex oyo style Lightweight Bicycle Helmet for Children, Individual Size, Expandable with LED Light, Matte Dino Blue, 50-54 cm

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25% Off
8.1

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

The integrated side protection ensures even more safety, which protects the temple area
The FAS webbing can be easily and infinitely adjusted exactly to your own head shape
Lightweight helmet construction with highest impact resistance thanks to the inseparably connected shell made of EPS inner layer and polycarbonate outer layer
Expandable with a plug-in LED (optional)
Exact adjustment to your own head circumference thanks to the adjustable Uvex IAS system

44,95 € 59,95 €(25% Off off)