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Alza Days - Helmets

Save with discount codes

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.
Jak vybrat helmu na kolo
All from 141
Alpina Rupi black matt 50-55 cm - Bike Helmet
Alpina Rupi black matt 50-55 cm
Discounted -14 % 1,949,- 2,289,-
In stock > 5 pcs
3 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY10 1,754,- 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.
Bike Helmet - kids', integral / Downhill, size M for head circumference from 50 to 55 cm, in-mold technology, fastening type: buckle belts, 15 ventilation holes, 1078...
Alpina Carapax Jr. white-polka dots M - Bike Helmet
Alpina Carapax Jr. white-polka dots M
1,499,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY10 1,349,- 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.
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...
ABUS Youn-I 2.0 pearl white M - Bike Helmet
ABUS Youn-I 2.0 pearl white M
1,419,-
In stock 5 pcs
2 variants 10+ colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY15 1,206,- 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.
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...
Alpina Pico Flash be visible gloss 50-55 cm - Bike Helmet
Alpina Pico Flash be visible gloss 50-55 cm
1,349,-
In stock 5 pcs
4 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY10 1,214,- 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.
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...
ABUS Youn-I 2.0 pearl white S - Bike Helmet
ABUS Youn-I 2.0 pearl white S
1,419,-
In stock 2 pcs
2 variants 10+ colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY15 1,206,- 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.
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...
ABUS Urban-I 3.0 velvet black XL - Bike Helmet
ABUS Urban-I 3.0 velvet black XL
Discounted -3 % 1,869,- 1,929,-
In stock 1 pcs
1 variant 2 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY15 1,589,- 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.
Bike Helmet - for adults (unisex), city, size XL for head circumference from 61 to 65 cm, in-mold technology, fastening type: magnetic clip, 17 ventilation holes, EN 1078...
Alpina Apax Jr. Mips royal-blue matt 51 - 56 cm - Bike Helmet
Alpina Apax Jr. Mips royal-blue matt 51 - 56 cm
2,339,-
In stock > 5 pcs
3 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY10 2,105,- 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.
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,...
Alpina Carapax Jr. indigo matt 51-56 cm - Bike Helmet
Alpina Carapax Jr. indigo matt 51-56 cm
1,799,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY15 1,529,- 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.
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...
Alpina Ximo Flash Green Dino Gloss 47 - 51 cm - Bike Helmet
Alpina Ximo Flash Green Dino Gloss 47 - 51 cm
1,249,-
In stock > 5 pcs
3 variants
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY15 1,062,- 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.
Bike Helmet - kids', city, for head circumference from 47 to 51 cm, fastening type: buckle belts, 12 ventilation holes, 1078 certification, construction material EPS, insect mesh,...
Alpina Ximo Flash White Flower Gloss 47 - 51 cm - Bike Helmet
Alpina Ximo Flash White Flower Gloss 47 - 51 cm
949,-
In stock > 5 pcs
3 variants
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY10 854,- 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.
Bike Helmet - kids', city, size S for head circumference from 47 to 51 cm, in-mold technology, fastening type: buckle belts, 11 ventilation holes, 1078 certification, construction...
Alpina Taunus midnight-grey black matt 52-56 cm - Bike Helmet
Alpina Taunus midnight-grey black matt 52-56 cm
1,999,-
In stock 3 pcs
3 variants 4 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY15 1,699,- 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.
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...
Alpina Apax Mips black matt 57 - 62 cm - Bike Helmet
Alpina Apax Mips black matt 57 - 62 cm
3,099,-
From 143,- per month
In stock > 5 pcs
1 variant 2 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY10 2,789,- 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.
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...
Alpina Ximo L.E. Blue Matt 45 - 49 cm - Bike Helmet
Alpina Ximo L.E. Blue Matt 45 - 49 cm
1,079,-
In stock > 5 pcs
3 variants
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY15 917,- 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.
Bike Helmet - kids', city, size XS for head circumference from 45 to 49 cm, in-mold technology, fastening type: buckle belts, 12 ventilation holes, 1078 and EN 1078:2012 + A1:2012...
Alpina Carapax Jr. Black - Neon - Yellow Matt 51 - 56 cm - Bike Helmet
Alpina Carapax Jr. Black - Neon - Yellow Matt 51 - 56 cm
1,799,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY15 1,529,- 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.
Bike Helmet - kids', MTB/Mountain, size S and M for head circumference from 51 to 56 cm, in-mold technology, fastening type: buckle belts, 14 ventilation holes, 1078 certification,...
Alpina Hackney Indigo 47 cm - 51 cm - Bike Helmet
Alpina Hackney Indigo 47 cm - 51 cm
1,399,-
In stock > 5 pcs
2 variants
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY15 1,189,- 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.
Bike Helmet - kids', retro-style open face helmet, size XS and S for head circumference from 47 to 51 cm, in-mold technology, fastening type: buckle belts, 7 ventilation holes, CE...
Alpina Taunus midnight-grey black matt 55-59 cm - Bike Helmet
Alpina Taunus midnight-grey black matt 55-59 cm
2,269,-
In stock 4 pcs
3 variants 4 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY25 1,702,- 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.
Bike Helmet - for adults (unisex), MTB/Mountain, size M for head circumference from 55 to 59 cm, in-mold technology, fastening type: buckle belts, 12 ventilation holes, 1078...
Alpina Ximo L.E. Blue Matt 49 - 54 cm - Bike Helmet
Alpina Ximo L.E. Blue Matt 49 - 54 cm
1,199,-
In stock 5 pcs
3 variants
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY15 1,019,- 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.
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...
Alpina Ximo Disney Frozen Ii Gloss 49 - 54 cm - Bike Helmet
Alpina Ximo Disney Frozen Ii Gloss 49 - 54 cm
1,349,-
In stock > 5 pcs
3 variants
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY15 1,147,- 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.
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...
Alpina Ximo Flash White Flower Gloss 49 - 54 cm - Bike Helmet
Alpina Ximo Flash White Flower Gloss 49 - 54 cm
Discounted -17 % 1,029,- 1,249,-
In stock > 5 pcs
3 variants
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY10 926,- 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.
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...
ALPINA XIMO DISNEY Winnie Pooh gloss 45-49cm - Bike Helmet
ALPINA XIMO DISNEY Winnie Pooh gloss 45-49cm
1,349,-
In stock > 5 pcs
3 variants
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY25 1,012,- 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.
Bike Helmet - kids', city, size XS for head circumference from 45 to 49 cm, in-mold technology, fastening type: buckle belts, 12 ventilation holes, 1078 certification, construction...
Alpina Ximo Flash Be Visible Gloss 45 - 49 cm - Bike Helmet
Alpina Ximo Flash Be Visible Gloss 45 - 49 cm
1,039,-
In stock > 5 pcs
3 variants
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY10 935,- 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.
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...
ALPINA XIMO L. E. red matt 49-54cm - Bike Helmet
ALPINA XIMO L. E. red matt 49-54cm
1,199,-
In stock 3 pcs
3 variants
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY10 1,079,- 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.
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...
Alpina Pico Flash neon-blue pink gloss 50-55 cm - Bike Helmet
Alpina Pico Flash neon-blue pink gloss 50-55 cm
1,399,-
In stock > 5 pcs
4 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY10 1,259,- 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.
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...
ALPINA HACKNEY be visible matt 51-56cm - Bike Helmet
ALPINA HACKNEY be visible matt 51-56cm
1,399,-
In stock 4 pcs
2 variants
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY15 1,189,- 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.
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...
24 more...
Other

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.

No longer sold

Helmet Liners

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