Try our cookies Alza.cz a. s., Company identification number 27082440, use cookies and other data to ensure the proper functioning of the website and, with your consent, also, among other things, to personalize advertising and the content of our websites. By clicking on the “I understand“ button, you agree to the use of cookies and the transfer of data regarding the behavior on the website for displaying targeted advertising on social networks and advertising networks on other websites.
I understand Detailed settings Reject everything
Alzak icon
Catalogue
Price
-
Availability
Order status
Usage
(11)
(11)
(293)
(470)
Helmet type
(43)
(76)
(341)
(142)
(187)
Size
(66)
(364)
(436)
(238)
(62)
(37)
Minimum head circumference
44 cm
62 cm
-
Maximum head circumference
48 cm
65 cm
-
Technology
(63)
(80)
(452)
(46)
(4)
Colour
(224)
(158)
(156)
(102)
(77)
Next 11
Construction material
(397)
(693)
(50)
(51)
Newest orders
Filter

Helmets reviews and tests

Alza Test Ranks Helmets Based on User Reviews and Other Data

Alza Test Rating
Alza Test Traffic
Alza Test Advertising
Alza Test Saleability
Alza Test Special Price

Helmets – Test Results

The result for helmets at several price levels is:

What is the Alza Test?

Hundreds of categories, thousands of products, millions of details and user reviews for helmets. How can you make sense of all of this? Try our Alza Test, which guarantees an objective selection based on customers' experiences. How the products from helmets rank are based solely on various data and feedback from actual people who have purchased the products.

AlzaPlus+ deals Kids' Bike Helmets Kids' Men's Bike Helmets Men's Women's Bike Helmets Women's MTB Helmets MTB Full-Face Bike Helmets Full-Face Freestyle Helmets Freestyle Road Bike Helmets Road City Bike Helmets City Jak vybrat helmu na kolo All helmets
 
795 Results
Etape Scudo black/graphic matt S/M - Bike Helmet
Watch Price/Availability
Etape Scudo black/graphic matt S/M
Bike Helmet - kids', integral / Downhill, size S and M for head circumference from 51 to 55 cm, in-mold technology, fastening type: buckle belts, 24 ventilation holes, CE EN 1078:2012+A1 certification, construction material polycarbonate and EPS, reflective elements, chin guard, rotary dial for size adjustment, adjustable and removable peak, antibacterial, Quick-Drying and detachable padding, padding material: molitan, weight 450 g, black colour
  93.59 €
Buy
In stock 3 pcs at the supplier's
Order Code: SPThelm15
SENA bicycle helmet with headset R2, matt grey, size 2.5 mm. S - Bike Helmet
2 variants 3 colors
Watch Price/Availability
SENA bicycle helmet with headset R2, matt grey, size 2.5 mm. S
Bike Helmet - for adults (unisex), road, size S, fastening type: buckle belts, 18 ventilation holes, CE certification, construction material polycarbonate, Bluetooth, weight 394 g, grey colour
  194.59 €
Buy
In stock > 5 pcs at the supplier's
Order Code: MOTO58933
SENA bicycle helmet with headset R2, matt black, size 2.5 mm. S - Bike Helmet
3 variants 3 colors
Watch Price/Availability
SENA bicycle helmet with headset R2, matt black, size 2.5 mm. S
Bike Helmet - for adults (unisex), road, size S, fastening type: buckle belts, 18 ventilation holes, CE certification, construction material polycarbonate, Bluetooth, weight 394 g, black colour
  194.59 €
Buy
In stock > 5 pcs at the supplier's
Order Code: MOTO58931
SENA bicycle helmet with headset R2, matt white, size 2.5 mm. S - Bike Helmet
2 variants 3 colors
Watch Price/Availability
SENA bicycle helmet with headset R2, matt white, size 2.5 mm. S
Bike Helmet - for adults (unisex), road, size S, fastening type: buckle belts, 18 ventilation holes, CE certification, construction material polycarbonate, Bluetooth, weight 394 g, white colour
  194.59 €
Buy
In stock 3 pcs at the supplier's
Order Code: MOTO58927
SENA bike helmet with headset R2, matt grey - Bike Helmet
2 variants 3 colors
Watch Price/Availability
SENA bike helmet with headset R2, matt grey
Bike Helmet - for adults (unisex), road, fastening type: buckle belts, 18 ventilation holes, CE certification, construction material polycarbonate, Bluetooth, weight 394 g, grey colour
  194.59 €
In stock according to variant
Order Code: MOTO58932nad
SENA bike helmet with headset U1, matt white - Bike Helmet
2 variants 2 colors
Watch Price/Availability
SENA bike helmet with headset U1, matt white
Bike Helmet - for adults (unisex), city, fastening type: buckle belts, 6 ventilation holes, CE certification, construction material ABS, Bluetooth, weight 560 g, white colour
  225.49 €
In stock according to variant
Order Code: MOTO58944nad
SENA bike helmet with headset S1, matt grey - Bike Helmet
3 variants 3 colors
Watch Price/Availability
SENA bike helmet with headset S1, matt grey
Bike Helmet - for adults (unisex), road, fastening type: buckle belts, 9 ventilation holes, CE certification, construction material polycarbonate, Bluetooth, weight 340 g, grey colour
  256.49 €
In stock according to variant
Order Code: MOTO58941nad
SENA bike helmet with headset S1, matt white - Bike Helmet
3 variants 3 colors
Watch Price/Availability
SENA bike helmet with headset S1, matt white
Bike Helmet - for adults (unisex), road, fastening type: buckle belts, 9 ventilation holes, CE certification, construction material polycarbonate, Bluetooth, weight 340 g, white colour
  256.49 €
From 6.08 € per month
In stock according to variant
Order Code: MOTO58935nad
SENA bike helmet with headset S1, matte black - Bike Helmet
3 variants 3 colors
Watch Price/Availability
SENA bike helmet with headset S1, matte black
Bike Helmet - for adults (unisex), road, fastening type: buckle belts, 9 ventilation holes, CE certification, construction material polycarbonate, Bluetooth, weight 340 g, black colour
  256.49 €
In stock according to variant
Order Code: MOTO58938nad
SENA bike helmet with headset R2, matte black - Bike Helmet
3 variants 3 colors
Watch Price/Availability
SENA bike helmet with headset R2, matte black
Bike Helmet - for adults (unisex), road, fastening type: buckle belts, 18 ventilation holes, CE certification, construction material polycarbonate, Bluetooth, weight 394 g, black colour
  194.59 €
In stock according to variant
Order Code: MOTO58929nad
SENA bike helmet with headset R2, matt white - Bike Helmet
2 variants 3 colors
Watch Price/Availability
SENA bike helmet with headset R2, matt white
Bike Helmet - for adults (unisex), road, fastening type: buckle belts, 18 ventilation holes, CE certification, construction material polycarbonate, Bluetooth, weight 394 g, white colour
  194.59 €
In stock according to variant
Order Code: MOTO58926nad
SENA bike helmet with headset R2 EVO, matte black - Bike Helmet
2 variants
Watch Price/Availability
SENA bike helmet with headset R2 EVO, matte black
Bike Helmet - for adults (unisex), road, fastening type: buckle belts, 18 ventilation holes, CE certification, construction material polycarbonate, Bluetooth, weight 394 g, black colour
  225.49 €
In stock according to variant
Order Code: MOTO58924nad
SENA bike helmet with headset R1 EVO, matte black - Bike Helmet
2 variants 2 colors
Watch Price/Availability
SENA bike helmet with headset R1 EVO, matte black
Bike Helmet - for adults (unisex), road, fastening type: buckle belts, 18 ventilation holes, CE certification, construction material polycarbonate, Bluetooth, weight 405 g, black colour
  215.19 €
In stock according to variant
Order Code: MOTO58910nad
SENA bike helmet with headset U1, dark grey - Bike Helmet
2 variants 2 colors
Watch Price/Availability
SENA bike helmet with headset U1, dark grey
Bike Helmet - for adults (unisex), city, fastening type: buckle belts, 6 ventilation holes, CE certification, construction material ABS, Bluetooth, weight 560 g, grey colour
  225.49 €
From 5.35 € per month
In stock according to variant
Order Code: MOTO58946nad
SENA bike helmet with headset M1 EVO, matt grey - Bike Helmet
3 colors
Watch Price/Availability
SENA bike helmet with headset M1 EVO, matt grey
Bike Helmet - for adults (unisex), MTB/Mountain, fastening type: buckle belts, 18 ventilation holes, CE certification, construction material polycarbonate, Bluetooth, weight 430 g, grey colour
  225.49 €
In stock according to variant
Order Code: MOTO58908nad
SENA bike helmet with headset M1 EVO, matte black - Bike Helmet
3 colors
Watch Price/Availability
SENA bike helmet with headset M1 EVO, matte black
Bike Helmet - for adults (unisex), MTB/Mountain, fastening type: buckle belts, 18 ventilation holes, CE certification, construction material polycarbonate, Bluetooth, weight 430 g, black colour
  225.49 €
In stock according to variant
Order Code: MOTO58907nad
SENA bike helmet with headset M1 EVO, matt white - Bike Helmet
3 colors
Watch Price/Availability
SENA bike helmet with headset M1 EVO, matt white
Bike Helmet - for adults (unisex), MTB/Mountain, fastening type: buckle belts, 18 ventilation holes, CE certification, construction material polycarbonate, Bluetooth, fixed peak, weight 430 g, white colour
  225.49 €
In stock according to variant
Order Code: MOTO58906nad
R2 Pump ATH37B XS - Bike Helmet
4 colors
Watch Price/Availability
R2 Pump ATH37B XS
Bike Helmet - kids', MTB/Mountain, size XS for head circumference from 48 to 51 cm, in-mold technology, fastening type: fastening clasp, 15 ventilation holes, CE EN 1078 certification, construction material polycarbonate and EPS, quick‑release fastening system, rotary dial for size adjustment, Quick-Drying and detachable padding, weight 220 g, blue and yellow colour
  31.90 €
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTctl169
R2 Vorteks Junior ATH44D S - Bike Helmet
4 colors
Watch Price/Availability
R2 Vorteks Junior ATH44D S
Bike Helmet - kids', MTB/Mountain, size S for head circumference from 52 to 56 cm, in-mold technology, fastening type: fastening clasp, 12 ventilation holes, CE EN 1078 certification, construction material polycarbonate and EPS, quick‑release fastening system, rotary dial for size adjustment, fixed peak, Quick-Drying and detachable padding, weight 300 g, pink colour
  50.90 €
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTctl207
R2 Pump ATH37E XS - Bike Helmet
4 colors
Watch Price/Availability
R2 Pump ATH37E XS
Bike Helmet - kids', MTB/Mountain, size XS for head circumference from 48 to 51 cm, in-mold technology, fastening type: fastening clasp, 15 ventilation holes, CE EN 1078 certification, construction material polycarbonate and EPS, quick‑release fastening system, rotary dial for size adjustment, Quick-Drying and detachable padding, weight 220 g, blue, pink and yellow colour
  31.90 €
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTctl170
R2 Vorteks Junior ATH44C S - Bike Helmet
4 colors
Watch Price/Availability
R2 Vorteks Junior ATH44C S
Bike Helmet - kids', MTB/Mountain, size S for head circumference from 52 to 56 cm, in-mold technology, fastening type: fastening clasp, 12 ventilation holes, CE EN 1078 certification, construction material polycarbonate and EPS, quick‑release fastening system, rotary dial for size adjustment, removable peak, Quick-Drying and detachable padding, weight 300 g, yellow colour
  50.90 €
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTctl206
R2 Vorteks Junior ATH44G S - Bike Helmet
4 colors
Watch Price/Availability
R2 Vorteks Junior ATH44G S
Bike Helmet - kids', MTB/Mountain, size S for head circumference from 52 to 56 cm, fastening type: fastening clasp, 12 ventilation holes, CE EN 1078 certification, construction material polycarbonate and EPS, quick‑release fastening system, rotary dial for size adjustment, fixed peak, Quick-Drying and detachable padding, weight 300 g, black colour
  50.90 €
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTctl208
R2 Vorteks Junior ATH44B S - Bike Helmet
4 colors
Watch Price/Availability
R2 Vorteks Junior ATH44B S
Bike Helmet - kids', MTB/Mountain, size S for head circumference from 52 to 56 cm, in-mold technology, fastening type: fastening clasp, 12 ventilation holes, CE EN 1078 certification, construction material polycarbonate and EPS, quick‑release fastening system, rotary dial for size adjustment, fixed peak, Quick-Drying and detachable padding, weight 300 g, blue colour
  50.90 €
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTctl205
R2 Vantage ATH43C M - Bike Helmet
2 variants 4 colors
Watch Price/Availability
R2 Vantage ATH43C M
Bike Helmet - for adults (unisex), MTB/Mountain, size M for head circumference from 55 to 61 cm, in-mold technology, fastening type: fastening clasp, 20 ventilation holes, CE EN 1078 certification, construction material polycarbonate and EPS, quick‑release fastening system, rotary dial for size adjustment, Quick-Drying and detachable padding, padding material: molitan, weight 250 g, blue and grey colour
  75.90 €
Buy
In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTctl201
AlzaPlus+ deals Kids' Bike Helmets Kids' Men's Bike Helmets Men's Women's Bike Helmets Women's MTB Helmets MTB Full-Face Bike Helmets Full-Face Freestyle Helmets Freestyle Road Bike Helmets Road City Bike Helmets City Jak vybrat helmu na kolo All helmets
 

No longer sold

Archive Helmet Liners
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
Chcete doručit do České republiky? Jdi na Helmy na kolo
Magyarországra rendelnél? Látogasd meg ezt a termékkategóriát Kerékpáros sisakok
P-DC1-WEB24