Try our cookies Alza.cz a. s., Company identification number 27082440, uses cookies to ensure the functionality of the website and with your consent also to personalisage the content of our website. 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.
Alzak icon
Catalogue
Price
-
Availability
Order status
Brands
(26)
(1)
(111)
Usage
(62)
(86)
Helmet type
(4)
(6)
(82)
(5)
(51)
Size
(14)
(42)
(63)
(20)
(11)
(1)
Minimum head circumference
45 cm
62 cm
-
Maximum head circumference
49 cm
62 cm
-
Technology
(7)
(7)
(126)
(4)
Colour
(35)
(30)
(29)
(16)
(14)
Construction material
(14)
(147)
(1)
(5)

Alza Days - Helmets

Save with discount codes

Continue
Alza Days
  • The offer is valid from May 4, 2026, until May 18, 2026. Full terms and conditions of the campaign can be found here.
Hide description
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.
148 Results
5.0 17×
ABUS Youn-I 2.0 signal yellow S
Bike Helmet - kids', city, size S for head circumference from 48 to 54 cm, in-mold technology, fastening type: buckle belts, EN 1078:2012 + A1:2012 certification, insect mesh, padding, integrated lights, rotary dial for size adjustment, weight 260 g, yellow colour
Buy with code ALZADNY15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky. 1,206,-
1,419,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTabus189
4.8
Alpina Carapax Jr. white-polka dots M
Bike Helmet - kids', MTB/Mountain, size M for head circumference from 51 to 56 cm, Double-Inmold technology, fastening type: buckle belts, 15 ventilation holes, construction material EPS, insect mesh, quick‑release fastening system, removable peak, antibacterial padding, weight 230 g, white colour
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. 1,349,-
1,499,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTalp148
5.0 10×
ABUS Youn-I 2.0 pearl white S
Bike Helmet - kids', city, size S for head circumference from 48 to 54 cm, in-mold technology, fastening type: buckle belts, 17 ventilation holes, EN 1078:2012 + A1:2012 certification, construction material EPS, insect mesh, padding, integrated lights, rotary dial for size adjustment, weight 240 g, white colour
Buy with code ALZADNY15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky. 1,130,-
1,329,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTabus187
5.0
Alpina Apax Mips black matt 57 - 62 cm
Bike Helmet - for adults (unisex), MTB/Mountain, size XL 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
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. 2,789,-
3,099,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTalp812
5.0
ABUS Smiley 3.0 rose princess S
Bike Helmet - kids', city, size S 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, fixed peak, weight 220 g, pink colour
Buy with code ALZADNY15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky. 841,-
989,-
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTabus269
4.8 10×
ABUS Urban-I 3.0 velvet black L
Bike Helmet - for adults (unisex), city, size L for head circumference from 56 to 61 cm, in-mold technology, fastening type: magnetic clip, 17 ventilation holes, EN 1078 certification, construction material EPS, insect mesh, padding, integrated lights, rotary dial for size adjustment, fixed peak, weight 280 g, black colour
Buy with code ALZADNY15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky. 1,597,-
1,879,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTabus078
5.0 17×
ABUS Youn-I 2.0 signal yellow M
Bike Helmet - kids', city, size M for head circumference from 52 to 57 cm, in-mold technology, fastening type: buckle belts, 17 ventilation holes, EN 1078:2012 + A1:2012 certification, construction material EPS, insect mesh, padding, integrated lights, rotary dial for size adjustment, weight 260 g, yellow colour
Buy with code ALZADNY15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky. 1,206,-
1,419,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTabus190
5.0 10×
ABUS Youn-I 2.0 pearl white M
Bike Helmet - kids', city, size M for head circumference from 52 to 57 cm, in-mold technology, fastening type: buckle belts, 17 ventilation holes, EN 1078:2012 + A1:2012 certification, construction material EPS, insect mesh, padding, integrated lights, rotary dial for size adjustment, weight 260 g, white colour
Buy with code ALZADNY15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky. 1,130,-
1,329,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTabus188
5.0
Alpina Mythos 3.0 L.E. black matt 52-57 cm
Bike Helmet - for adults (unisex), MTB/Mountain, size M for head circumference from 52 to 57 cm, in-mold technology, fastening type: buckle belts, 25 ventilation holes, 1078 certification, construction material EPS, insect mesh, quick‑release fastening system, fixed peak, Quick-Drying and detachable padding, weight 245 g, black colour
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. 1,646,-
1,829,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTalp879
5.0
Alpina Carapax Jr. indigo matt 51-56 cm
Bike Helmet - kids', MTB/Mountain, size M for head circumference from 51 to 56 cm, fastening type: buckle belts, 14 ventilation holes, 1078 certification, construction material EPS, insect mesh, padding, rotary dial for size adjustment, removable peak, weight 250 g, blue colour
Buy with code ALZADNY15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky. 1,529,-
1,799,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTalp427
5.0
ABUS Smiley 3.0 blue whale S
Bike Helmet - kids', city, size S for head circumference from 45 to 50 cm, in-mold technology, fastening type: 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
Buy with code ALZADNY15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky. 849,-
999,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTabus259
5.0
Alpina Taunus midnight-grey black matt 52-56 cm
Bike Helmet - for adults (unisex), MTB/Mountain, size S for head circumference from 52 to 56 cm, in-mold technology, fastening type: buckle belts, 12 ventilation holes, 1078 certification, construction material EPS, insect mesh, quick‑release fastening system, adjustable peak, Quick-Drying and detachable padding, weight 450 g, black colour
Buy with code ALZADNY15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky. 1,699,-
1,999,-
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTalp928
4.9
Alpina Ximo Disney Frozen Ii Gloss 49 - 54 cm
Bike Helmet - kids', city, size M for head circumference from 49 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, detachable padding, weight 220 g, blue and white colour
Buy with code ALZADNY15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky. 1,147,-
1,349,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTalp440
5.0
Alpina Apax Mips olive matt 57 - 62 cm
Bike Helmet - for adults (unisex), MTB/Mountain, size XL for head circumference from 62 to 57 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, green colour
Buy with code ALZADNY25 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 25% s kódem ALZADNY25. 2,774,-
3,699,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTalp816
5.0
ABUS Smiley 3.0 pink butterfly S
Bike Helmet - kids', city, size S 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, detachable padding, weight 220 g, pink colour
Buy with code ALZADNY15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky. 832,-
979,-
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTabus265
5.0
Alpina Ximo Flash Be Visible Gloss 49 - 54 cm
Bike Helmet - kids', city, size M for head circumference from 49 to 54 cm, in-mold technology, fastening type: buckle belts, 11 ventilation holes, 1078 certification, construction material EPS, insect mesh, reflective elements, padding, integrated lights, rotary dial for size adjustment, detachable padding, weight 230 g, yellow colour
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. 935,-
1,039,-
Buy
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTalp374
5.0
Alpina Ximo L.E. Blue Matt 49 - 54 cm
Bike Helmet - kids', city, size M for head circumference from 49 to 54 cm, in-mold technology, fastening type: buckle belts, 12 ventilation holes, 1078 and EN 1078:2012 + A1:2012 certification, construction material EPS, insect mesh, reflective elements, padding, rotary dial for size adjustment, detachable padding, weight 220 g, blue colour
Buy with code ALZADNY15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky. 1,019,-
1,199,-
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTalp449
5.0
Alpina Ximo Flash Be Visible Gloss 45 - 49 cm
Bike Helmet - kids', city, size XS for head circumference from 45 to 49 cm, in-mold technology, fastening type: buckle belts, 11 ventilation holes, 1078 certification, construction material EPS, insect mesh, reflective elements, padding, integrated lights, rotary dial for size adjustment, detachable padding, weight 230 g, yellow colour
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. 935,-
1,039,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTalp372
5.0
ALPINA HACKNEY be visible matt 51-56cm
Bike Helmet - kids', retro-style open face helmet, size M for head circumference from 51 to 56 cm, in-mold technology, fastening type: buckle belts, 12 ventilation holes, CE EN:1078 certification, construction material EPS, rotary dial for size adjustment, weight 230 g, green colour
Buy with code ALZADNY15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky. 934,-
1,099,-
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTalp628
4.8
ABUS MoTrip shiny black M
Bike Helmet - for adults (unisex), MTB/Mountain, size M for head circumference from 54 to 58 cm, in-mold technology, fastening type: buckle belts, 14 ventilation holes, EN 1078:2012+A1:2012 certification, construction material EPS, reflective elements, padding, rotary dial for size adjustment, removable peak, detachable padding, weight 340 g, black colour
Buy with code ALZADNY15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky. 1,087,-
Discounted -3 % 1,279,- 1,319,-
Buy
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTabus290
5.0
Alpina Ximo Flash Green Dino Gloss 49 - 54 cm
Bike Helmet - kids', city, size M for head circumference from 49 to 54 cm, fastening type: buckle belts, 12 ventilation holes, 1078 certification, construction material EPS, insect mesh, reflective elements, padding, integrated lights, rotary dial for size adjustment, weight 230 g, green colour
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. 962,-
1,069,-
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTalp275
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 ALZADNY15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky. 1,189,-
1,399,-
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTalp914
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 ALZADNY20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky. 1,599,-
1,999,-
Buy
In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTalp892
4.7
Alpina Apax Jr. Mips royal-blue 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 blue colour
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. 2,105,-
2,339,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTalp821
 

Alza Days - Helmets

CyclingNejlepší sporty na hubnutí Jak efektivně sportovat, abyste zhubli? Chcete vědět, kolik spálíte při sportu kalorií a jaké účinky bude mít na vaše tělo? Z našeho seznamu nejlepších sportů na hubnutí si určitě vyberete.
Chytrý zámek Pealock 2 je kompletně českým produktem, který spolehlivě ochrání vaši sportovní výbavu. A rozhodně nejen ji. Co vše nabídne?
Výběr dětského kola má svá specifika. Děti z něj rychle vyrostou, takže je důležité zvolit správnou velikost. Vyplatí se také klást důraz i na bezpečnost. V tomto článku se podíváme, jak správně vybrat dětské kolo Olpran.
CyclingServis kola: Jak na to? Servis a pravidelná údržba vašeho kola je klíčem k tomu, aby vám dobře a dlouho sloužilo. Co si zvládnete opravit nebo ošetřit doma a kdy je lepší se obrátit na služby odborníků?
Elektrokola už potkáváme na ulici poměrně běžně, ať už v podobně městských či třeba horských elektrokol. V našem článku se podíváme na to, jak se od klasických bicyklů liší a jaké výhody přinášejí.
Víte, jaký sport si vybrat, abyste v létě shodili pár kil? A jaké při sportování dodržovat zásady? Přinášíme vám tipy na letní sporty, které jsou nejen efektivní při spalování tuků, ale také zábavné.
All articles

Alza Days - 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.

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.
P-DC1-WEB07