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Sport and OutdoorsCyclingHelmets

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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Alza Days

Kids'

Men's

Women's

MTB

Full-Face

Freestyle

Road

City

Cycling Helmet Covers

Jak vybrat helmu na kolo

724 Results

Disney Bike Helmet Stitch S

Bike Helmet - kids', city, size S for head circumference from 48 to 52 cm, out-mold technology, fastening type: fastening clasp and buckle belts, 12 ventilation holes, 1078 certification, construction material EPS and PVC, rotary dial for size adjustment, weight 400 g, green and violet colour

598,-

Buy

In stock > 10 pcs at the supplier's

Order Code: DIShel08

2 colors

Disney Bicycle helmet in mold Minnie mint M

Bike Helmet - kids', city, size M for head circumference from 52 to 56 cm, in-mold technology, fastening type: fastening clasp, 17 ventilation holes, CE EN 1078:2012+A1 certification, construction material polycarbonate and EPS, quick‑release fastening system, Quick-Drying and detachable X-fit padding, padding material: molitan, weight 210 g, green and violet colour

799,-

Buy

In stock > 5 pcs at the supplier's

Order Code: SPTdis17

2 colors

Disney Bicycle helmet in mold Minnie M

798,-

Buy

In stock > 5 pcs at the supplier's

Order Code: SPTdis16

3 colors

Disney Bicycle helmet in mold Cars III M

Bike Helmet - kids', city, size M for head circumference from 52 to 56 cm, in-mold technology, fastening type: fastening clasp, 17 ventilation holes, CE EN 1078:2012+A1 certification, construction material polycarbonate and EPS, quick‑release fastening system, Quick-Drying padding, padding material: molitan, weight 210 g, blue, white and red colour

799,-

Buy

In stock 2 pcs at the supplier's

Order Code: SPThel363

2 variants

Tempish Raybow boys

Bike Helmet - kids', city, for head circumference from 49 to 49 cm, fastening type: buckle belts, 9 ventilation holes, construction material EPS, fixed peak, weight 330 g, blue colour

275,-

Select a variant

In stock according to variant

Order Code: SPTtemp065nad

2 colors

Disney Bike Helmet Spidey, S

Bike Helmet - kids', city, size S for head circumference from 48 to 52 cm, out-mold technology, fastening type: fastening clasp, 12 ventilation holes, CE EN 1078:2012+A1 certification, construction material EPS and PVC, quick‑release fastening system, weight 180 g, blue, red and yellow colour

599,-

Buy

In stock > 5 pcs at the supplier's

Order Code: DIShel02

2 colors

Disney Bicycle Helmet in mould Ice Kingdom M

799,-

Buy

In stock > 5 pcs at the supplier's

Order Code: SPTdis14

2 colors

Disney Bicycle Helmet in mould Ice Kingdom mint M

Buy with code ALZADNY10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky. 674,-

749,-

Buy

In stock 4 pcs at the supplier's

Order Code: SPTdis15

2 variants

NIJDAM Pinky Swear in-line helmet L

Bike Helmet - for adults (unisex), retro-style open face helmet, size L for head circumference from 58 to 62 cm, MIPS technology, fastening type: buckle belts, 11 ventilation holes, CE EN 1078 certification, construction material ABS, rotary dial for size adjustment, detachable padding, grey colour

744,-

Buy

In stock 2 pcs at the supplier's

Order Code: SPTnijdH07

Disney Bike Helmet Spidey XS

Bike Helmet - kids', city, size XS for head circumference from 44 to 48 cm, out-mold technology, fastening type: fastening clasp, 6 ventilation holes, CE EN 1078:2012+A1 certification, construction material EPS and PVC, quick‑release fastening system, Quick-Drying padding, padding material: molitan, weight 180 g, blue, pink and yellow colour

449,-

Buy

In stock > 5 pcs at the supplier's

Order Code: SPThel375

Disney Bike Helmet Stitch XS

447,-

Buy

In stock > 10 pcs at the supplier's

Order Code: SPTdis02

8 colors

4.5 2×

Disney Bike Helmet Wish

Bike Helmet - kids', city, size M for head circumference from 52 to 56 cm, out-mold technology, fastening type: fastening clasp, 5 ventilation holes, CE EN 1078:2012+A1 certification, construction material EPS and PVC, quick‑release fastening system, weight 245 g, blue, yellow and violet colour

429,-

Buy

In stock 5 pcs at the supplier's

Order Code: SPThel372

3 colors

Disney Bicycle helmet in mold Avengers pink M

Bike Helmet - kids', city, size M for head circumference from 52 to 56 cm, in-mold technology, fastening type: fastening clasp, 17 ventilation holes, CE EN 1078:2012+A1 certification, construction material polycarbonate and EPS, quick‑release fastening system, Quick-Drying padding, padding material: molitan, weight 210 g, green, pink and violet colour

799,-

Buy

In stock 5 pcs at the supplier's

Order Code: SPThel362

3 colors

Disney Bicycle Helmet in mold Wish M

Bike Helmet - kids', city, size M for head circumference from 52 to 56 cm, in-mold technology, fastening type: fastening clasp, 17 ventilation holes, CE EN 1078:2012+A1 certification, construction material polycarbonate and EPS, quick‑release fastening system, Quick-Drying padding, padding material: molitan, weight 210 g, white, yellow and violet colour

799,-

Buy

In stock 5 pcs at the supplier's

Order Code: SPThel364

2 colors

SENA bike helmet with headset R1 EVO, matt white

Bike Helmet - street, weight: 410 g

5,163,-

Select a variant

In stock according to variant

Order Code: MOTO38138nad

ABUS YouDrop FF sage green S - Bike Helmet

5 colors

4.4 18×

ABUS YouDrop FF sage green S

Bike Helmet - kids', integral / Downhill, size S for head circumference from 48 to 55 cm, in-mold technology, fastening type: fastening clasp, 14 ventilation holes, EN 1078:2012+A1:2012 certification, construction material EPS, padding, rotary dial for size adjustment, removable peak, detachable padding, padding material: molitan, weight 440 g, green colour

2,999,-

Buy

On the way > 5 pcs

Expected 20/05/2026

Order Code: SPTabus251

ABUS YouDrop FF moss green S - Bike Helmet

5 colors

4.4 18×

ABUS YouDrop FF moss green S

Bike Helmet - kids', integral / Downhill, size S for head circumference from 48 to 55 cm, 14 ventilation holes, EN 1078:2012+A1:2012 certification, rotary dial for size adjustment, removable peak, weight 440 g, green colour

2,929,-

Buy

On the way > 5 pcs

Expected 20/05/2026

Order Code: SPTabus326

MET helmet DOWNTOWN pink glossy S/M - Bike Helmet

4 colors

5.0 2×

MET helmet DOWNTOWN pink glossy S/M

Bike Helmet - for adults (unisex), city, size S and M for head circumference from 52 to 58 cm, in-mold technology, fastening type: fastening clasp, 17 ventilation holes, CE, AN/NZS, US certification, construction material EPS, reflective elements, padding, adjustable peak, antibacterial padding, weight 255 g, pink colour

1,219,-

Buy

On the way 5 pcs

Expected 22/05/2026

Order Code: SPTmet065

3 colors

GIRO Fixture II MIPS Youth Mat Light Pink/Purple Fade

Bike Helmet - kids', 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 padding, pink and violet colour

2,099,-

Buy

On the way 3 pcs

Expected 18/05/2026

Order Code: SPTgiro471

4 colors

MET Idolo white - 52/59

Bike Helmet - for adults (unisex), road, size UNI for head circumference from 52 to 59 cm, white colour

1,499,-

Buy

On the way 2 pcs

Expected 22/05/2026

Order Code: SPTmet295

2 colors

4.5 35×

Segway-Ninebot L/XL black

Bike Helmet - for adults (unisex), retro-style open face helmet, size L and XL for head circumference from 54 to 60 cm, fastening type: buckle belts, 11 ventilation holes, EN 1078, CSPC 12,03 certification, construction material polycarbonate and EPS, padding, quick‑release fastening system, weight 390 g, black colour

990,-

Buy

Ordered on request

Order Code: NINE39

4 colors

4.5 13×

Lionelo Helmet Blue Sky

Bike Helmet - kids', retro-style open face helmet, for head circumference from 50 to 56 cm, fastening type: buckle belts, 11 ventilation holes, CE EN 1078 certification, construction material EPS and ABS, weight 300 g, blue colour

489,-

Buy

In stock > 10 pcs

Order Code: HRAls9174

4 colors

4.5 13×

Lionelo Helmet Beige Sand

469,-

Buy

In stock > 10 pcs

Order Code: HRAls9173

4 colors

4.5 13×

Lionelo Helmet White

469,-

Buy

In stock > 5 pcs

Order Code: HRAls9172

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Helmets

Alza Days

Kids'

Men's

Women's

MTB

Full-Face

Freestyle

Road

City

Cycling Helmet Covers

Jak vybrat helmu na kolo

No longer sold

Archive Helmet Liners

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.

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