6D · ATR-2
6D ATR-2 Operator Grau
Design Concept & Background
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6D ATR-2 Operator Grau is a high-performance motorcycle helmet engineered by 6D to meet high standards of safety and comfort. Inspect its detailed design background and specifications below.
Rider Profile & Intended Use
Where to buy
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Amazon (US)
Store Profile
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$829.95 | ● In Stock | 1 second ago | Buy Now → |
Certified 6D Stores in US
Price History
Product Concept & Specifications
6D (Italy)Engineering & Technical Analysis
Die 6D ATR-2 nutzt eine proprietäre EPS-Mehrschicht-Liner-Architektur und eine hochentwickelte Carbonfaser-Verbundschale, um eine außergewöhnliche Stoßdämpfung bei gleichzeitig niedrigem Luftwiderstandskoeffizienten zu erreichen. Ihr akustisches Profil als offenes Integralhelm-Design reduziert Windgeräusche um bis zu 30 % im Vergleich zu Standard-MX-Helmen und verfügt über eine einzigartige Visierdichtung, die Turbulenzen bei hohen Geschwindigkeiten minimiert.
Fit & Shell Structure
Intermediate Oval Shape
Balanced oval fit: standard ergonomic curvature fitting 80%+ of riders.
Safety & Certifications
Acoustics & Aerodynamics
Quiet Index: Superior sound damping and isolated ear cavity structures. High flow channels optimize high-velocity dynamic ventilation.
Technology & Convenience
Interactive Size & Fit Finder
Snug fit with minimal volume adjustment; designed for aggressive riding posture with extended neck support.
How to measure
Wrap a cloth measuring tape around your head just above your eyebrows and ears. Pull the tape comfortably snug, read the length, and repeat for consistency.
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