Arai · Signet-X · Arai Signet-X
Arai Signet-X Vortex TC-2
Quick Facts at a Glance
Verified Safety Snapshot
How this helmet’s verified certifications map to recognized safety homologations and crash testing.
Safety standards compliance is based on official manufacturer documentation and public safety laboratory test results. Always verify regional compliance labels on the physical helmet prior to use.
Verified Fit & Sizing Guide
Head shape profile matching and interactive size calculator based on verified manufacturer dimensions.
True Long Oval head shape, specifically designed for riders with a longer front-to-back and narrower side-to-side head profile. Offers a snug, secure fit typical of Arai's professional-grade touring helmets.
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.
Design Concept & Background
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Arai Signet-X Vortex TC-2 is a high-performance Full Face helmet engineered by Arai to meet high standards of safety and comfort. Inspect its detailed design background and specifications below.
Key Highlights:
Rider Profile & Intended Use
Where to buy
-
Amazon (US)
USD 599 View Deal →
📍 Greenfield, IN
📍 San Jose, CA
📍 Dallas, TX
📍 Anamosa, IA; Orlando, FL
📍 Columbus, OH
📍 California
📍 Rush City, MN
📍 Multiple locations nationwide
📍 Tipp City, OH
Price History & Trends
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Product Concept & Specifications
Arai (Japan)Engineering & Technical Analysis
The Arai Signet-X Vortex TC-2 features advanced safety tech with its PB-cLc shell, offering superior impact resistance and durability. Its long oval head shape ensures a precise fit for riders with elongated head forms, enhancing comfort during extended use. The helmet includes Arai's advanced ventilation system, providing efficient airflow to keep the rider cool in varying conditions while maintaining noise reduction for a quieter ride.
Fit & Shell Structure
Long Oval Shape
Balanced oval fit: standard ergonomic curvature fitting 80%+ of riders.
Safety & Certifications
Acoustics & Aerodynamics
Technology & Convenience
Regional Legality & Compliance
Complies with DOT and Snell M2020 standards
Complies with ECE 22.06 standard
Regional Legality Guidance
Certification Documents & References
- ECE 22.06 (EU) - Economic Commission for Europe - Reference
Interactive Size & Fit Finder
True Long Oval head shape, specifically designed for riders with a longer front-to-back and narrower side-to-side head profile. Offers a snug, secure fit typical of Arai's professional-grade touring helmets.
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.
Available Colors & Graphics
Geo Pricing & Availability
| Country | Price | Availability | Source | Updated |
|---|---|---|---|---|
| JP | 69900 JPY | In Stock | Official | 2024-03-17 |
| US | 599 USD | In Stock | Official | 2024-03-17 |
| CA | 799 CAD | In Stock | Official | 2024-03-17 |
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Data Confidence & Verification Provenance
Helmetsan enforces field-level verification and multi-source cross-referencing. Unverified values are explicitly flagged rather than estimated.