Adult ski and snowboarding helmet Stream 500 white.

Ref :
Key feature
Thanks to its rigid ear protection and its head size adjustment knob, this helmet stays firmly in place on the head and offers better protection and good insulation.
Users reviews
4.52 / 5 102 ratings

6 colors

User benefits

Head size adjustment knob and rigid ear protection.
8 holes to aerate and evacuate humidity
Greater weight than the average of our helmets. 590g in size M.
Impact protection
Complies with standard 1077-B. Rigid ears. Outer ABS shell for extra strength
Easy maintenance
The inner hat of the helmet is detachable and machine washable at 30°C.
Inner hat with turndown for keeping the forehead warm. Thick lining.
Wed’ze's helmets and goggles are designed to be worn together.

Technical information

In 53-56 and 56-59 cm
Inside Shell - Main Lining : 100.0% Polystyrene (EPS) - Expanded Outside shell - Main Lining : 100.0% Acrylonitrile butadiene styrene (ABS)
Approved by
All of our helmets are approved by an approved independent laboratory.
All the Wed'ze products are tested in the real-life conditions for which they have been designed: snow, cold and all the conditions you may experience when skiing. The design teams, product managers, engineers and pattern makers ensure that the programme for which the product has been designed and developed corresponds perfectly to its use on the slopes.
Designed to :
young skiers or snowboarders looking for a very high-coverage helmet with rigid ear covers.
2 years


Storage instructions
Do not store in a damp place, near a source of heat or sunlight. Dry thoroughly before storing, preferably in a fabric helmet bag.
Restrictions for use
Replace any helmet that has sustained an impact.

Features of the product

Turnering System
The Turnering is a key element for properly retaining your helmet. This system allows you to easily and precisely adjust it at any time using a knob that can even be turned when you are wearing your ski gloves. It is comfortable to use and keeps you safe. Turn the clip to the right to screw and to the left to unscrew.
Full Earpad
The Full Earpad is a system of ear padding which stays more firmly in place, is warmer and, hence, more comfortable in use. The 2 earpads are made from a single piece of fabric, thus forming a contour around the back of the neck.
Venting System
The Venting System improves the thermal regulation of your helmet and minimises fogging in your goggles. This type of design guides the air flow to evacuate heat and humidity, taking into account the complete helmet-goggles interface.
Hard Shell Construction
The Hard Shell Construction makes your helmet more durable and sturdy. This type of construction is made up of an injection-moulded ABS outer shell that can withstand significant impacts. It offers a combination of durability and high resistance to knocks and bumps. The inner EPOS liner absorbs shocks at the moment of impact. We recommend replacing your ski helmet at least every 5 years if it has not been subjected to a big knock during the intervening period.
Cold barrier
The Cold Barrier is a real benefit in terms of added warmth. During your ski or snowboard sessions, your forehead may feel very cold. This is owing to a large gap between the top of the mask and the helmet. The inner hat (or comfort foam) has a hem at the front which, once turned down, protects you from the cold, creating a thermal barrier between the helmet and the goggles.
Removable fabric
The benefit of having a removable inner lining is that it can be washed separately. The inner hat of this ski helmet is removable and machine washable at 30°C.
EN 1077 standard
The EN 1077 standard is a European standard that applies to helmets used for protecting the head during alpine skiing or snowboarding. A feature of this standard are the tests undertaken to check the shock absorption properties and the resistance to penetration.

Users reviews

4.52 / 5 102 ratings
94 users recommended this product
Distribution of the scores
  • Woman
    40-49 years old
    18 April 2017
    Use since 2 to 8 weeks
    That review has been deposited on this product version
    Comfortable and looks good

    My son is nearly 10 and this was a perfect fit for him with plenty of growing room. The fur inside and underneath the chin is really comfortable and it looks great.

  • Woman
    30-39 years old
    25 February 2017
    Use since 1 week or less
    That review has been deposited on this product version
    My daughter loves it

    I got this helmet for my daughter, we got the kids yellow one and it's absolutely fab. I nearly didn't get it because of the reviews but she's had it on for a couple of hours and it's not hurt her. It fits me so I have it a go and it seems very comfortable. Lovely helmet and fab price!

  • Woman
    40-49 years old
    22 February 2017
    Use since 2 to 8 weeks
    That review has been deposited on this product version
    Back to the drawing board

    Terrible pain due to pressure on the ears. Have to buy another helmet.

    Brand's answer :

    Dear Mrs. Von Posern,

    I'm sorry to hear this helmet was uncomfortable for you. Helmets with hard shell all the way down to the ears can put more pressure on your ears. At Decathlon, we carry more and more helmets with padding around the ears to avoid this problem. Here are a few helmets we carry with padding instead of a shell:

    I hope these suggestions can help you in selecting a new helmet,
    Have a good day,
    Tea Djumisic Market manager DECATHLON