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Discover our sale
GET A FREE DREAM BOOK FOR ORDERS OVER €20 (WHILE STOCKS LAST)
The SIERRA helmet – Your safe companion for Street & Adventure
Get ready for style, safety, comfort, and innovative technology – the O’NEAL SIERRA helmet combines them all in a sleek overall design. With this helmet you’re free to focus on the road and know that the SIERRA will support you.
Get ready for style, safety, comfort, and innovative technology – the O’NEAL SIERRA helmet combines them all in a sleek overall design. With this helmet you’re free to focus on the road and know that the SIERRA will support you.
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Size
Item model number: —
Details
Specifications
Technical Specifications
Customer reviews
Details
The new ECE 22.06 safety norm
The model SIERRA TORMENT meet or exceed the requirements of the European ECE 22.06 approval standard.
This is the latest version of the ECE R22 test standard for motorcycle helmets, valid since 01.01.2020, which specifies and tests, among other things, the minimum absorption of impact energy, the penetration resistance of the outer shell, the strength of the chin strap and closure and other safety criteria, such as the flawless optical quality of any visor installed. Certified helmets must be marked accordingly, e.g. with a test label on the chin strap.
It reinforces the overall safety offered by the new generation helmets by increasing the number of points covered by the impact tests, now 18 instead of 6, and by differentiating the speed at which they are performed.
Specifications
Peer reviewed: In a comparison test, Europe’s largest motorcycle magazine, “MOTORRAD”, declared the O’Neal SIERRA Helmet a winner and a “recommended purchase” in the Adventure/Enduro helmet category.
ABS shell: The shell of this O'NEAL helmet is constructed out of robust and lightweight ABS.
Ventilation & cooling: Multiple air vents ensure optimal ventilation and cooling – to make sure you feel comfortable for long periods on the bike in any climate.
Matte finish for a perfect look: With the modern, stylish matte finish of your O’NEAL helmet, the colors & design are left looking vibrant – and extra durable.
Durable design: Multi-colored graphics lend this O’NEAL helmet its sporty appearance – and with a long-lasting finish, it's going to look amazing for a long time.
Removable liner: The sweat absorbent padded comfort liner is removable and washable – for extra easy maintenance.
Microlock fastener: With a Microlock fastener (ratchet fastener), this helmet is particularly comfortable and easy to adjust on the go.
Standardized safety: This O’NEAL helmet meets the new ECE 22.06 test standards for increased safety for protective helmets for powered two-wheelers.
Pinlock® included: this O’NEAL helmet comes with a Pinlock® 30 fog resistant insert lens which you can easily mount yourself.
Integrated sun visor: This O’NEAL helmet comes with a clear visor. A secondary integrated sun visor provides improved visibility and protects against bright lights.
Bluetooth ready: With internal speaker cavities and rubber hoop at the back, this helmet can easily be equipped with a Bluetooth unit. (Bluetooth unit not included)
Product:
O'NEAL SIERRA Helmet FLAT V.17 Black
on
Amazon.de
Lebensretter
from Amazon Kunde - Mar. 17, 2022
Leider hatte ich letztes Jahr ein Unfall mit meinem Motorrad und der Helm hat gehalten funktioniert was soll man noch sagen
Product:
O'NEAL SIERRA Helmet FLAT V.17 Black S
on
Amazon.de
Immer wieder...
from BoonGT - Dec. 18, 2021
Der Helm passt perfekt und sieht super aus! Kann nichts negatives finden. Habe noch intercom und gopro angebracht. Passt alles.
Product:
O'NEAL SIERRA Helmet FLAT V.17 Black L
on
Amazon.de
Leicht, genau passend
from Marcin Jakim - Dec. 02, 2021
Genau passend, sehr leicht, gut verarbeitet.
Product:
O'NEAL SIERRA Helmet R V.22 Black/Gray S (55/56 cm)
on
Amazon.de
Top
from Sebastian R. - Nov. 16, 2021
Der Helm hat einen angenehmen Tragekomfort und bei der Benutzung mit einem Quad, eine gut Geräuschdämmung. Der Fahrtwindabweiser macht was er soll nur ist zu leicht zu entnehmen und deshalb schnell zu verlieren. Bedienung für Lüftung und Sonnenblenden funktionieren sehr gut., Die Visierschoner sind leicht zu montieren und halten auch höheren Geschwindigkeiten stand.
Product:
O'NEAL SIERRA Helmet FLAT V.17 Black L
on
Amazon.de
Just great overall
from Dorel Gabor - Nov. 15, 2021
I use it for ATV riding, cold season. Its comfortable, does not fog up at all, noise inside is very low, the quick release system is great. Overall its great value for money. My head size is 59, bought an L and fits perfectly.
Product:
O'NEAL SIERRA Helmet R V.22 Black/Gray
on
Amazon.de
Sogar mit Schnellverschluss ..
from Adrian - Oct. 17, 2021
Habe das Helm jetzt paar Tage schon getestet ... und bin zufrieden mit dem Kauf würde sogar weiterempfehlen ... super Pinlock dabei Verarbeitung auch top für den Preis ...
Product:
O'NEAL SIERRA Helmet R V.22 Black/Gray
on
Amazon.de
Super Super Super
from Ruso - Sep. 26, 2021
Ich habe sie schon vor langer Zeit gesucht.Ich mag das Produkt wirklich. sehr empfehlenswert.
Product:
O'NEAL SIERRA Helmet FLAT V.17 Black
on
Amazon.de
Sehr angenehm zu tragen
from Die S. - Sep. 25, 2021
Sehr angenehm zu tragen. Sehr gute Belüftung und sehr schick
Product:
O'NEAL SIERRA Helmet R V.22 Black/Gray L
on
Amazon.de
Top Preis-Leistungsverhältnis!
from MSC - Sep. 01, 2021
Was soll man sagen! Der Helm passt, trägt sich angenehm und hat ein Top Preis-/Leistungsverhältnis. Auch die Windgeräusche halten sich im Rahmen und es ist kein wesentlicher Unterschied zu einem herkömmlichen Integralhelm festzustellen. Die Haltbarkeit der Mechanik (Visierverstellung, Sonnenblende, etc.) wird sich noch herausstellen. Klare Kaufempfehlung!
Product:
O'NEAL SIERRA Helmet R V.22 Black/Gray
on
Amazon.de
Super Helm sitz sehr gut !!!
from Bullyide - Aug. 28, 2021
Super bequemer Helm. Sitz gut und bequem drückt nicht und schließt überall gut ab sogar bei geöffnetem Visier !!! Kaufempfehlung !!!
O'NEAL SIERRA Helmet TORMENT Black/White
135€199.99
The SIERRA helmet – Your safe companion for Street & Adventure
Get ready for style, safety, comfort, and innovative technology – the O’NEAL SIERRA helmet combines them all in a sleek overall design. With this helmet you’re free to focus on the road and know that the SIERRA will support you.
Get ready for style, safety, comfort, and innovative technology – the O’NEAL SIERRA helmet combines them all in a sleek overall design. With this helmet you’re free to focus on the road and know that the SIERRA will support you.