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Helmets

A bicycle helmet is a must for all children and adolescents of 18 years and younger. Due to the significant risk of head injuries, however, wearing a helmet is recommended for all cyclists, both young and old. See below for some pointers on how to choose the right one for you.

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Size

The size is determined by the circumference of your head as measured about 2.5 cm above your eyebrows. Sizes are listed in cm. Some models have only one size and are adjusted by the sizing wheel.

General sizing parameters for adult helmets:

  • S (50 - 54 cm)
  • M (54 - 58 cm)
  • L (58 - 62 cm)
  • XL (62 cm and more).

Helmet types

Road bike

  • Better aerodynamics, low weight, and efficient ventilation.
  • Can also be used for mountain bikes and rollerblades.

MTB

  • Equipped with a removable visor that protects your eyes against the sun and road debris.
  • Feature a more robust design and protect the back of the skull.
  • Can also be used for road bikes and rollerblades.

BMX/Freeride

  • Have a specific design providing maximum protection for downhill rides and rough terrain. Usually protect the head from the sides as well, including the nape of the neck and jaw.
  • Structurally they are more closed, have less ventilation, and higher weight.

Fastening

  • Dual straps - the first strap goes around your head, while the other is buckled under your chin.
  • Sizing wheel - a newer fastening mechanism, controlled by a sizing wheel on the back of the helmet's internal sizing ring. Twisting it in one direction expands the helmet, while twisting it in the opposite tightens it.

Other features

  • Insect mesh
  • Inner padding - provides greater comfort during long trips.
  • Removable interior lining - can be washed in a washing machine.
  • Antibacterial protection - contains silver ions, which kill bacteria and reduce unpleasant odour.
  • Number of vents - particularly important in long summer trips and children's helmets. A well-ventilated helmet reduces the risk of a heat stroke.

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670 Results
5.0
Alpina Paranus pastel green matt 55-59 cm
Bike Helmet - for adults (unisex), MTB/Mountain, size M for head circumference from 55 to 59 cm, in-mold technology, fastening type: buckle belts, 15 ventilation holes, 1078 certification, construction material EPS, insect mesh, quick‑release fastening system, fixed peak, Quick-Drying and detachable padding, padding material: molitan, weight 450 g, green colour
Buy with code ALZADNI20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky. 67.12 €
83.90 €
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In stock 4 pcs
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Order Code: SPTalp892
5.0
Alpina Apax Mips black matt
Bike Helmet - for adults (unisex), MTB/Mountain, for head circumference from 57 to 62 cm, MIPS technology, fastening type: buckle belts, 17 ventilation holes, 1078 certification, construction material EPS, insect mesh, padding, rotary dial for size adjustment, adjustable peak, Quick-Drying and detachable padding, weight 290 g, black colour
152.90 €
In stock according to variant
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Order Code: SPTalp811nad
5.0
ALPINA XIMO DISNEY Jungle Book gloss 47-51cm
Bike Helmet - kids', city, size S for head circumference from 47 to 51 cm, in-mold technology, fastening type: buckle belts, 12 ventilation holes, 1078 certification, construction material EPS, insect mesh, padding, rotary dial for size adjustment, weight 210 g, blue and green colour
Buy with code ALZADNI10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky. 39.51 €
43.90 €
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In stock 3 pcs
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Order Code: SPTalp635
4.7
ALPINA XIMO DISNEY Winnie Pooh gloss
Bike Helmet - kids', city, for head circumference from 47 to 51 cm, in-mold technology, fastening type: buckle belts, 12 ventilation holes, 1078 certification, construction material EPS, insect mesh, padding, rotary dial for size adjustment, padding material: nylon, weight 210 g, white colour
from  55.90 €
In stock according to variant
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Order Code: SPTalp631nad
5.0
GIRO Isode II Glos Hi Viz Yellow
Bike Helmet - for adults (unisex), road, size UNI for head circumference from 54 to 61 cm, in-mold technology, fastening type: buckle belts, 19 ventilation holes, CE EN 1078:2012+A1 certification, construction material polycarbonate and EPS, insect mesh, rotary dial for size adjustment, antibacterial, Quick-Drying and detachable Coolmax padding, padding material: molitan, weight 255 g, yellow colour
75.49 €
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In stock > 5 pcs
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Order Code: SPTgiro436
5.0
MET DOWNTOWN blue glossy
Bike Helmet - for adults (unisex), city, for head circumference from 52 to 58 cm, in-mold technology, fastening type: buckle belts, 17 ventilation holes, CE, AN/NZS, US certification, construction material EPS, reflective elements, padding, rotary dial for size adjustment, removable peak, antibacterial padding, weight 255 g, blue colour
from  49.90 €
In stock according to variant
Order Code: SPTmet066nad
5.0
Alpina Pico Flash white polka dots gloss 50-55 cm
Bike Helmet - kids', city, size XS for head circumference from 50 to 55 cm, in-mold technology, fastening type: buckle belts, 15 ventilation holes, 1078 certification, construction material EPS, insect mesh, quick‑release fastening system, fixed peak, Quick-Drying and detachable padding, weight 250 g, blue, white and pink colour
Buy with code ALZADNI15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky. 50.07 €
58.90 €
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In stock 3 pcs
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Order Code: SPTalp914
4.0
POC Helmet Octal MIPS Uranium Black Matt
Bike Helmet - for adults (unisex), road, for head circumference from 50 to 62 cm, in-mold technology, fastening type: fastening clasp and buckle belts, 20 ventilation holes, CE / EN 1078, CPSC 12,03, AS/NZS 2063 certification, construction material polycarbonate and EPS, space for glasses, reflective elements, padding, rotary dial for size adjustment, antibacterial, Quick-Drying, detachable and hypoallergenic Coolmax padding, padding material: nylon and molitan, weight 230 g, black colour
from  162.90 €
In stock according to variant
Order Code: SPTpoc0782nad
5.0
Alpina Pico Flash neon-blue green gloss 50-55 cm
Bike Helmet - kids', city, size XS for head circumference from 50 to 55 cm, in-mold technology, fastening type: buckle belts, 15 ventilation holes, 1078 certification, construction material EPS, insect mesh, quick‑release fastening system, fixed peak, Quick-Drying and detachable padding, weight 250 g, blue and green colour
58.90 €
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In stock 2 pcs
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Order Code: SPTalp911
5.0
ABUS Smiley 3.0 blue whale
Bike Helmet - kids', city, for head circumference from 50 to 55 cm, in-mold technology, fastening type: fastening clasp and buckle belts, 8 ventilation holes, EN 1078:2012+A1:2012 certification, construction material EPS, reflective elements, padding, rotary dial for size adjustment, detachable padding, weight 220 g, blue colour
37.90 €
In stock according to variant
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Order Code: SPTabus259nad
5.0
Alpina XIMO Flash
Bike Helmet - kids', city, for head circumference from 45 to 49 cm, in-mold technology, fastening type: fastening clasp and buckle belts, 11 ventilation holes, 1078 certification, construction material EPS, insect mesh, reflective elements, padding, integrated lights, rotary dial for size adjustment, weight 230 g, green colour
from  40.90 €
In stock according to variant
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: SPTalp274nad
Alpina Rupi black-camo orange matt 50-55 cm
Bike Helmet - kids', integral / Downhill, size XS for head circumference from 50 to 55 cm, in-mold technology, fastening type: buckle belts, 15 ventilation holes, 1078 certification, construction material EPS, insect mesh, quick‑release fastening system, fixed peak, Quick-Drying and detachable padding, weight 385 g, black colour
Buy with code ALZADNI15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky. 87.47 €
102.90 €
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In stock > 5 pcs
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Order Code: SPTalp916
4.7
Alpina Apax Jr. Mips smoke-grey turquoise matt 51 - 56 cm
Bike Helmet - kids', MTB/Mountain, size M for head circumference from 51 to 56 cm, MIPS technology, fastening type: buckle belts, 14 ventilation holes, 1078 certification, construction material EPS, insect mesh, padding, rotary dial for size adjustment, fixed peak, Quick-Drying and detachable padding, weight 298 g, grey and blue colour
Buy with code ALZADNI10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky. 84.51 €
93.90 €
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In stock 5 pcs
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Order Code: SPTalp820
5.0
Alpina Paranus MIPS be-visible grey matt 55-59 cm
Bike Helmet - for adults (unisex), MTB/Mountain, size M for head circumference from 55 to 59 cm, in-mold technology, fastening type: buckle belts, 15 ventilation holes, 1078 certification, construction material EPS, insect mesh, quick‑release fastening system, fixed peak, Quick-Drying and detachable padding, weight 450 g, yellow colour
Buy with code ALZADNI35 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 35 % s kódom ALZADNI35. Kliknite a kód sa uplatní automaticky. 70.14 €
107.90 €
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In stock 3 pcs
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Order Code: SPTalp902
5.0
Alpina Hackney Indigo 51 cm - 56 cm
Bike Helmet - kids', retro-style open face helmet, size XS and S for head circumference from 51 to 56 cm, in-mold technology, fastening type: buckle belts, CE EN 1078 certification, construction material EPS, insect mesh, padding, rotary dial for size adjustment, ventilation holes, weight 230 g, black colour
Buy with code ALZADNI20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky. 47.12 €
58.90 €
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In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: SPTalp367
5.0
GIRO Fixture II W Mat Black/Stone
Bike Helmet - women's, MTB/Mountain, size UNI for head circumference from 50 to 57 cm, in-mold technology, fastening type: buckle belts, 16 ventilation holes, CE EN 1078:2012+A1 certification, construction material polycarbonate and EPS, rotary dial for size adjustment, removable peak, antibacterial, Quick-Drying and detachable Coolmax padding, padding material: molitan, weight 290 g, black colour
79.69 €
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In stock > 5 pcs
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Order Code: SPTgiro456
5.0
ABUS Powerdome MIPS goldfish orange S
Bike Helmet - for adults (unisex), road, size S for head circumference from 51 to 55 cm, Double-Inmold technology, fastening type: buckle belts, 17 ventilation holes, EN 1078:2012+A1:2012 certification, construction material polycarbonate and EPS, Quick-Drying and detachable padding, weight 240 g, orange colour
Buy with code ALZADNI25 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 25% s kódom ALZADNI25. Kliknite a kód sa uplatní automaticky. 112.43 €
149.90 €
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In stock 1 pcs
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Order Code: SPTabus566
5.0
ABUS Smiley 3.0 grey horse
Bike Helmet - kids', city, for head circumference from 45 to 50 cm, in-mold technology, fastening type: fastening clasp, 8 ventilation holes, EN 1078:2012+A1:2012 certification, construction material EPS, reflective elements, padding, rotary dial for size adjustment, weight 220 g, brown and pink colour
33.90 €
In stock according to variant
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTabus263nad
Alpina Rupi off-white matt 50-55 cm
Bike Helmet - kids', integral / Downhill, size XS for head circumference from 50 to 55 cm, in-mold technology, fastening type: buckle belts, 15 ventilation holes, 1078 certification, construction material EPS, insect mesh, quick‑release fastening system, fixed peak, Quick-Drying and detachable padding, weight 385 g, white colour
Buy with code ALZADNI15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky. 87.47 €
102.90 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: SPTalp915
4.7
Alpina Apax Jr. Mips lemon-yellow matt 51 - 56 cm
Bike Helmet - kids', MTB/Mountain, size M for head circumference from 51 to 56 cm, MIPS technology, fastening type: buckle belts, 14 ventilation holes, 1078 certification, construction material EPS, insect mesh, padding, rotary dial for size adjustment, fixed peak, weight 298 g, grey and yellow colour
89.90 €
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In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: SPTalp823
5.0
ALPINA XIMO DISNEY Jungle Book gloss
Bike Helmet - kids', city, for head circumference from 45 to 54 cm, in-mold technology, fastening type: buckle belts, 12 ventilation holes, 1078 certification, construction material EPS, insect mesh, padding, rotary dial for size adjustment, weight 210 g, blue and green colour
from  43.90 €
In stock according to variant
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: SPTalp634nad
4.9
Alpina Ximo Disney Frozen Ii Gloss
Bike Helmet - kids', city, for head circumference from 45 to 51 cm, in-mold technology, fastening type: buckle belts, 12 ventilation holes, 1078 certification, construction material EPS, insect mesh, padding, rotary dial for size adjustment, detachable padding, weight 210 g, blue and white colour
from  42.90 €
In stock according to variant
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: SPTalp438nad
5.0
Alpina Hackney Indigo
Bike Helmet - kids', retro-style open face helmet, for head circumference from 47 to 51 cm, in-mold technology, fastening type: buckle belts, 7 ventilation holes, CE EN 1078 certification, construction material EPS, insect mesh, padding, rotary dial for size adjustment, weight 230 g, black colour
from  57.90 €
In stock according to variant
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: SPTalp366nad
5.0
MET Idolo titanium
Bike Helmet - for adults (unisex), road, for head circumference from 60 to 64 cm, 17 ventilation holes, weight 290 g, titanium colour
from  62.90 €
In stock according to variant
Order Code: SPTmet298nad

Helmets

Helmets

Helmets are a must-have biking accessory that can save you from many unpleasant injuries. Knee and elbow protectors keep your limbs safe, while bike gloves ensure comfort for your hands. Bike manufacturers such as BBB, Spokey, Crazy Safety, Tempish, or Tern also offer a wide range of helmets, protectors, and gloves.

Child safety first

Children really shouldn’t ride a bicycle without a helmet. In order to make wearing it as fun as possible, children's helmets are manufactured in bright colours and with neat 3D effects. Crazy Safety, for example, makes cool Spiderman-themed bike helmets. In some countries, children and teenagers under 18 years of age are even legally obligated to wear a helmet when biking. Adults generally aren’t, but it doesn’t mean they shouldn’t. If you are a cyclist or skater and still don’t have one, you are exposing yourself to many unnecessary risks. Skateboard helmets are designed for urban surroundings and are aimed at fans of rollerblades and skateboarding. Skateboard helmets are made of hard plastic for maximum head protection during an unexpected fall on hard paved road surface.

Protectors for cyclists and skaters

Our selection also includes knee and elbow protectors in different sizes for the fans of in-line skating and skateboarding. They are made of hardened plastic and provide maximum protection for the most vulnerable body parts. These protectors are equally suitable for cyclists, especially those who ride mountain bikes and navigate urban parks and rough terrain. Bike gloves are another handy accessory, as they provide much-needed comfort for your hands during long trips. Bike gloves are designed to not restrict your movement and make sure your hands don’t overheat.

Was this information useful?
This form is used only for evaluating the information in the description above.
If you have any question about our products, services, transport or any other request, please contact our customer support.
What should be improved? Is anything missing here? Is anything wrong? Share it with us.
Check out products sorted by price starting with the lowest price in the category cheap helmets Find products sorted from the most expensive to the cheapest in the category most expensive helmets Check out products sorted by price starting with the highest price in the category best sellers, best helmets You’ll find products sorted by reviews starting from the highest ranked in helmets reviews
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