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All from R2

Helmets R2

Helmets R2 – same-day delivery available. Just make sure the product you want is in stock. Choose products to buy from the comfort of your home and have them delivered to your address, to an AlzaBox, or to one of our stores. Learn more about why shop on Alza.sk.

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7 reasons to shop for Helmets R2 on Alza.sk

  • We have a wide network of stores across the Czech Republic, where we follow all hygiene measures, as well as contactless AlzaBoxes (pick-up points).
  • You can see the availability of each item right away. Don't forget that we deliver on weekends too.
  • We accept most payment methods, including contactless and cryptocurrency.
  • You can easily return or exchange your product at any of our AlzaBoxes.
  • Need assistance? Our customer support is available 24/7.
  • We complement our range with accessories and additional services.
  • You'll find all the essential information for each product, and for some, user reviews to help with your selection.

What to consider when choosing Helmets R2?

If you're planning to get Helmets R2, there are a few aspects that can help you choose the right product. In the left menu, you can use the parametric filter to narrow down the selection to match your preferences. We also recommend sorting by popularity or price.

Helmets R2 – main types

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Alza Days Kids' Bike Helmets R2 Kids' Men's Bike Helmets R2 Men's Women's Bike Helmets R2 Women's MTB Helmets R2 MTB Jak vybrat helmu na kolo
 
83 Results
R2 Cliff ATH22P M - Bike Helmet
2 colors
4.0 1×
Watch Price/Availability
R2 Cliff ATH22P M
Bike Helmet - women's, MTB/Mountain, size M for head circumference from 55 to 56 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, removable peak, Quick-Drying and detachable X-fit padding, padding material: molitan, weight 220 g, pink colour
Buy with code ALZADNI20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky. 50.32 €
62.90 €
Buy
In stock 1 pcs
Order Code: SPTctl146
R2 Cliff ATH22K M - Bike Helmet
2 variants 2 colors
4.0 1×
Watch Price/Availability
R2 Cliff ATH22K M
Bike Helmet - women's, MTB/Mountain, size M for head circumference from 55 to 56 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, removable peak, Quick-Drying and detachable padding, padding material: molitan, weight 220 g, black and green colour
Buy with code ALZADNI20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky. 50.32 €
62.90 €
Buy
In stock 4 pcs
Order Code: SPTctl144
R2 Lumen ATH18V/M - Bike Helmet
2 variants 3 colors
4.8 8×
Watch Price/Availability
R2 Lumen ATH18V/M
Bike Helmet - for adults (unisex), MTB/Mountain, size M for head circumference from 55 to 62 cm, in-mold technology, fastening type: fastening clasp, 23 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 260 g, black and grey colour
Buy with code ALZADNI20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky. 50.32 €
62.90 €
Buy
In stock > 5 pcs
Order Code: SPTcat0318
R2 Lumen ATH18A5/M - Bike Helmet
2 variants 3 colors
4.8 8×
Watch Price/Availability
R2 Lumen ATH18A5/M
Bike Helmet - for adults (unisex), MTB/Mountain, size M for head circumference from 55 to 62 cm, in-mold technology, fastening type: fastening clasp, 23 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 260 g, blue colour
Buy with code ALZADNI20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky. 50.32 €
62.90 €
Buy
In stock > 5 pcs
Order Code: SPTcat0309
R2 Vorteks ATH42J S - Bike Helmet
3 variants 2 colors
Watch Price/Availability
R2 Vorteks ATH42J S
Bike Helmet - for adults (unisex), MTB/Mountain, size S for head circumference from 52 to 58 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 X-Static padding, padding material: molitan, weight 300 g, multicolour
Buy with code ALZADNI30 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 30 % s kódom ALZADNI30. Kliknite a kód sa uplatní automaticky. 44.03 €
62.90 €
Buy
In stock 3 pcs
Order Code: SPTctl194
R2 Explorer ATH26A - Bike Helmet
5.0 2×
Watch Price/Availability
R2 Explorer ATH26A
Bike Helmet - for adults (unisex), MTB/Mountain, for head circumference from 55 to 61 cm, Double-Inmold technology, fastening type: fastening clasp, 21 ventilation holes, EN 1078 certification, construction material polycarbonate and EPS, space for glasses, rotary dial for size adjustment, removable peak, detachable X-fit padding, padding material: molitan, weight 240 g, black and grey colour
42.90 €
Availability according to the items in the set
Order Code: SPTcat0325nad
R2 Explorer ATH26Z - Bike Helmet
5.0 2×
Watch Price/Availability
R2 Explorer ATH26Z
Bike Helmet - for adults (unisex), MTB/Mountain, for head circumference from 55 to 55 cm, Double-Inmold technology, fastening type: fastening clasp, 21 ventilation holes, EN 1078 certification, construction material polycarbonate and EPS, space for glasses, rotary dial for size adjustment, removable peak, detachable padding, padding material: molitan, weight 220 g, grey and violet colour
75.90 €
Availability according to the items in the set
Order Code: SPTcat0333nad
R2 Lumen Junior ATH20A3/S - Bike Helmet
4 colors
4.8 5×
Watch Price/Availability
R2 Lumen Junior ATH20A3/S
Bike Helmet - kids', MTB/Mountain, size S for head circumference from 52 to 56 cm, Double-Inmold technology, fastening type: fastening clasp, 23 ventilation holes, EN 1078 certification, construction material polycarbonate and EPS, space for glasses, rotary dial for size adjustment, removable peak, detachable padding, padding material: molitan, weight 240 g, white and pink colour
37.90 €
Currently Unavailable
Order Code: SPTcat0322
R2 Ventu ATH27G - Bike Helmet
5.0 2×
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R2 Ventu ATH27G
Bike Helmet - for adults (unisex), MTB/Mountain, for head circumference from 54 to 61 cm, Double-Inmold technology, fastening type: fastening clasp, 23 ventilation holes, EN 1078 certification, construction material polycarbonate and EPS, space for glasses, rotary dial for size adjustment, removable peak, padding material: molitan, weight 200 g, black and red colour
41.90 €
Availability according to the items in the set
Order Code: SPTcat0337nad
R2 Explorer ATH26F - Bike Helmet
5.0 2×
Watch Price/Availability
R2 Explorer ATH26F
Bike Helmet - for adults (unisex), MTB/Mountain, for head circumference from 59 to 61 cm, Double-Inmold technology, fastening type: fastening clasp, 21 ventilation holes, EN 1078 certification, construction material polycarbonate and EPS, space for glasses, rotary dial for size adjustment, removable peak, detachable padding, padding material: molitan, weight 240 g, black and orange colour
45.90 €
Availability according to the items in the set
Order Code: SPTcat0327nad
R2 Explorer ATH26W - Bike Helmet
5.0 2×
Watch Price/Availability
R2 Explorer ATH26W
Bike Helmet - for adults (unisex), MTB/Mountain, for head circumference from 55 to 61 cm, Double-Inmold technology, fastening type: fastening clasp, 21 ventilation holes, EN 1078 certification, construction material polycarbonate and EPS, space for glasses, rotary dial for size adjustment, removable peak, detachable padding, padding material: molitan, weight 220 g, black colour
56.90 €
Availability according to the items in the set
Order Code: SPTcat0331nad
Alza Days Kids' Bike Helmets R2 Kids' Men's Bike Helmets R2 Men's Women's Bike Helmets R2 Women's MTB Helmets R2 MTB Jak vybrat helmu na kolo
 

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