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Alza Days - Helmets

Save with discount codes

Alza Days
  • The offer is valid from June 1, 2026, until June 22, 2026. Full terms and conditions of the campaign can be found here.
Jak vybrat helmu na kolo
All from 103
Alpina Paranus midnight-grey matt 52-56 cm - Bike Helmet
Alpina Paranus midnight-grey matt 52-56 cm
1,999,-
In stock 4 pcs
3 variants 8 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY30 1,399,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 30% s kódem ALZADNY30.
Bike Helmet - for adults (unisex), MTB/Mountain, size S for head circumference from 52 to 56 cm, in-mold technology, fastening type: buckle belts, 15 ventilation holes, 1078...
Added to cart
- +
Alpina Paranus MIPS be-visible grey matt 55-59 cm - Bike Helmet
Alpina Paranus MIPS be-visible grey matt 55-59 cm
2,599,-
In stock 1 pcs
3 variants
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY40 1,559,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Get 40 % off with code ALZADNY40.
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...
Added to cart
- +
Alpina Paranus MIPS be-visible grey matt 59-62 cm - Bike Helmet
Alpina Paranus MIPS be-visible grey matt 59-62 cm
2,599,-
In stock 4 pcs
3 variants
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY50 1,300,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 50% s kódem ALZADNY50. Klikněte a kód se uplatní automaticky.
Bike Helmet - for adults (unisex), MTB/Mountain, size L for head circumference from 59 to 62 cm, in-mold technology, fastening type: buckle belts, 15 ventilation holes, 1078...
Added to cart
- +
Alpina Rootage 2 white camo matt M - Bike Helmet
Alpina Rootage 2 white camo matt M
3,199,-
From 103,- per month
In stock 2 pcs
3 variants 4 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY30 2,239,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 30% s kódem ALZADNY30.
Bike Helmet - for adults (unisex), MTB/Mountain, size M for head circumference from 52 to 56 cm, in-mold technology, fastening type: buckle belts, 17 ventilation holes, 1078 and EN...
Added to cart
- +
Alpina Rootage 2 MIPS gun black neon XL - Bike Helmet
Alpina Rootage 2 MIPS gun black neon XL
3,999,-
From 120,- per month
In stock > 5 pcs
3 variants 4 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY35 2,599,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 35 % s kódem ALZADNY35. Klikněte a kód se uplatní automaticky.
Bike Helmet - for adults (unisex), MTB/Mountain, size XL for head circumference from 59 to 61 cm, in-mold technology, fastening type: buckle belts, 17 ventilation holes, 1078 and...
Added to cart
- +
ABUS Powerdome MIPS goldfish orange S - Bike Helmet
ABUS Powerdome MIPS goldfish orange S
3,599,-
From 100,- per month
In stock 1 pcs
3 variants 4 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY40 2,159,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Get 40 % off with code ALZADNY40.
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...
Added to cart
- +
Alpina Paranus smoke blue matt 55-59 cm - Bike Helmet
Alpina Paranus smoke blue matt 55-59 cm
Amazing Deal 1,569,- Save 230,-
In stock 2 pcs
3 variants 8 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY20 1,255,- 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.
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...
Added to cart
- +
Alpina Carapax JR. shocking-pink matt 51-56 cm - Bike Helmet
Alpina Carapax JR. shocking-pink 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 ALZADNY30 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 30% s kódem ALZADNY30.
Bike Helmet - kids', MTB/Mountain, size S for head circumference from 51 to 56 cm, in-mold technology, fastening type: buckle belts, 15 ventilation holes, 1078 certification,...
Added to cart
- +
Alpina Taunus smoke-grey matt 52-56 cm - Bike Helmet
Alpina Taunus smoke-grey matt 52-56 cm
2,529,-
In stock 4 pcs
2 variants 4 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY35 1,644,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 35 % s kódem ALZADNY35. 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...
Added to cart
- +
Alpina Rootage 2 black matt L - Bike Helmet
Alpina Rootage 2 black matt L
3,199,-
From 96,- per month
In stock 1 pcs
3 variants 4 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY35 2,079,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 35 % s kódem ALZADNY35. Klikněte a kód se uplatní automaticky.
Bike Helmet - for adults (unisex), MTB/Mountain, size L for head circumference from 55 to 59 cm, in-mold technology, fastening type: buckle belts, 17 ventilation holes, 1078 and EN...
Added to cart
- +
Alpina Rootage 2 MIPS deep black matt L - Bike Helmet
Alpina Rootage 2 MIPS deep black matt L
3,999,-
From 129,- per month
In stock 2 pcs
3 variants 4 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY30 2,799,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 30% s kódem ALZADNY30.
Bike Helmet - for adults (unisex), MTB/Mountain, size L for head circumference from 55 to 59 cm, in-mold technology, fastening type: buckle belts, 17 ventilation holes, 1078 and EN...
Added to cart
- +
Unit 1 Aura Blackbird S - Bike Helmet
Unit 1 Aura Blackbird S
6,990,-
From 96,- per month
In stock 1 pcs
3 variants
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY40 4,194,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Get 40 % off with code ALZADNY40.
Bike Helmet - for adults (unisex), city, size S for head circumference from 52 to 55.5 cm, MIPS technology, fastening type: buckle belts, 5 ventilation holes, EN 1078, CPSC and...
Added to cart
- +
Alpina Apax MIPS sand white matt L - Bike Helmet
Alpina Apax MIPS sand white matt L
3,699,-
From 111,- per month
In stock 4 pcs
2 variants
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY35 2,404,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 35 % s kódem ALZADNY35. Klikněte a kód se uplatní automaticky.
Bike Helmet - for adults (unisex), MTB/Mountain, size L for head circumference from 57 to 62 cm, in-mold technology, fastening type: buckle belts, 17 ventilation holes, 1078 and EN...
Added to cart
- +
Alpina Rootage 2 MIPS deep black matt XL - Bike Helmet
Alpina Rootage 2 MIPS deep black matt XL
3,999,-
From 120,- per month
In stock 2 pcs
3 variants 4 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY35 2,599,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 35 % s kódem ALZADNY35. Klikněte a kód se uplatní automaticky.
Bike Helmet - for adults (unisex), MTB/Mountain, size XL for head circumference from 59 to 61 cm, in-mold technology, fastening type: buckle belts, 17 ventilation holes, 1078 and...
Added to cart
- +
Alpina Paranus white matt 52-56 cm - Bike Helmet
Alpina Paranus white matt 52-56 cm
1,999,-
In stock 4 pcs
8 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY30 1,399,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 30% s kódem ALZADNY30.
Bike Helmet - for adults (unisex), MTB/Mountain, size S for head circumference from 52 to 56 cm, in-mold technology, fastening type: buckle belts, 15 ventilation holes, 1078...
Added to cart
- +
ALPINA CARAPAX JR. dove blue-grey matt 51-56cm - Bike Helmet
ALPINA CARAPAX JR. dove blue-grey matt 51-56cm
1,499,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY20 1,199,- 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.
Bike Helmet - kids', MTB/Mountain, size S and M for head circumference from 51 to 56 cm, fastening type: buckle belts, 14 ventilation holes, 1078 certification, construction...
Added to cart
- +
Alpina Paranus smoke blue matt 52-56 cm - Bike Helmet
Alpina Paranus smoke blue matt 52-56 cm
1,999,-
In stock 4 pcs
3 variants 8 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY30 1,399,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 30% s kódem ALZADNY30.
Bike Helmet - for adults (unisex), MTB/Mountain, size S for head circumference from 52 to 56 cm, in-mold technology, fastening type: buckle belts, 15 ventilation holes, 1078...
Added to cart
- +
Alpina Carapax 2.0 white pebble blue matt M - Bike Helmet
Alpina Carapax 2.0 white pebble blue matt M
2,999,-
In stock > 5 pcs
3 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY35 1,949,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 35 % s kódem ALZADNY35. Klikněte a kód se uplatní automaticky.
Bike Helmet - for adults (unisex), MTB/Mountain, size M for head circumference from 52 to 57 cm, in-mold technology, fastening type: buckle belts, 17 ventilation holes, 1078 and EN...
Added to cart
- +
Alpina Rootage 2 MIPS ox sand circles XL - Bike Helmet
Alpina Rootage 2 MIPS ox sand circles XL
3,999,-
From 120,- per month
In stock 4 pcs
3 variants 4 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY35 2,599,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 35 % s kódem ALZADNY35. Klikněte a kód se uplatní automaticky.
Bike Helmet - for adults (unisex), MTB/Mountain, size XL for head circumference from 59 to 61 cm, in-mold technology, fastening type: buckle belts, 17 ventilation holes, 1078 and...
Added to cart
- +
Alpina Rootage 2 black matt XL - Bike Helmet
Alpina Rootage 2 black matt XL
3,199,-
From 96,- per month
In stock 3 pcs
3 variants 4 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY35 2,079,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 35 % s kódem ALZADNY35. Klikněte a kód se uplatní automaticky.
Bike Helmet - for adults (unisex), MTB/Mountain, size XL for head circumference from 59 to 61 cm, in-mold technology, fastening type: buckle belts, 17 ventilation holes, 1078 and...
Added to cart
- +
Alpina Rootage 2 MIPS ox sand circles M - Bike Helmet
Alpina Rootage 2 MIPS ox sand circles M
3,999,-
From 129,- per month
In stock 5 pcs
3 variants 4 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY30 2,799,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 30% s kódem ALZADNY30.
Bike Helmet - for adults (unisex), MTB/Mountain, size M for head circumference from 52 to 56 cm, in-mold technology, fastening type: buckle belts, 17 ventilation holes, 1078 and EN...
Added to cart
- +
Alpina Rootage 2 ox raisin matt M - Bike Helmet
Alpina Rootage 2 ox raisin matt M
New arrival 3,199,-
From 111,- per month
In stock 3 pcs
3 variants 4 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY25 2,399,- 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 52 to 56 cm, in-mold technology, fastening type: buckle belts, 17 ventilation holes, 1078 and EN...
Added to cart
- +
ABUS Wingback performance red S - Bike Helmet
ABUS Wingback performance red S
2,549,-
In stock 3 pcs
3 variants 6 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY40 1,529,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Get 40 % off with code ALZADNY40.
Bike Helmet - for adults (unisex), road, size S for head circumference from 51 to 55 cm, in-mold technology, fastening type: buckle belts, 17 ventilation holes, EN...
Added to cart
- +
Alpina Paranus navy matt L - Bike Helmet
Alpina Paranus navy matt L
1,999,-
In stock 3 pcs
3 variants 8 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY25 1,499,- 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 L for head circumference from 59 to 61 cm, in-mold technology, fastening type: buckle belts, 14 ventilation holes, 1078 and EN...
Added to cart
- +
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Other

Alza Days - Helmets - additional info

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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