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O'NEAL SIERRA RS Helmet ECHO
The O'NEAL SIERRA RS helmet offers you a sporty, close-fitting design that ensures a stable fit and optimum control at high speeds - perfect for dynamic riding. The closable vents and internal ventilation channels guarantee effective air circulation. The helmet is prepared for the Quin Smart Safety Sensor and Bluetooth. Thanks to the E.Q.R.S. system, you can quickly remove the cheek pads in an emergency. The Microlock chin strap ensures a secure fit, while the padded, removable inner lining is sweat-absorbent and washable.
In stock - In 1-3 working days at your home
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50 Years Faster | Setting the Bar Since 1970
MTB collection 2024
The MTB collection 2024 has some updates in the areas of Gear, helmets, protection and accessories in store - with brand new designs and colors.
MX collection 2024
Developed for over half a century O'NEAL the best possible gear as well as protectors and accessories for all passionate off-road bikers- whether hobby or Pro Rider!
Our youngest riders
For over 50 years O'NEAL The best equipment and the safest protection for children. Regardless of whether you are just driving for fun or are already small professionals.
