AGV K5 S Course Grey
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.
Standard AGV fit; slightly narrow in the cheek area for some users, requires precise sizing. Runs true to size but may feel tight on high-oval heads.
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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Dominate the track with the AGV K-5 S Course Grey, a helmet engineered for those who demand uncompromising performance without sacrificing style. This full-face masterpiece features a sleek, aggressive aesthetic in a sophisticated grey finish that commands attention on the asphalt. Inside, the advanced MIPS technology ensures superior safety by reducing rotational acceleration during impacts, giving you peace of mind at every turn. Experience exceptional ventilation with strategically placed intakes and exhausts that keep you cool even during intense racing sessions. The aerodynamic design minimizes drag and wind noise, allowing you to focus purely on your lines. Whether you are chasing lap records or enjoying a spirited ride, the K-5 S Course offers the perfect blend of cutting-edge engineering, premium comfort, and timeless Italian design.
Key Highlights:
Rider Profile & Intended Use
Where to buy
Price History & Trends
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Product Concept & Specifications
AGV (Italy)Engineering & Technical Analysis
The AGV K-5 S Course utilizes a refined MIPS safety system integrated within a lightweight polycarbonate shell to mitigate rotational forces during impact. Its aerodynamic profile features optimized air intakes and an elongated chin bar that significantly reduces wind turbulence while maintaining structural rigidity for high-speed stability.
Fit & Shell Structure
Intermediate Oval Shape
Balanced oval fit: standard ergonomic curvature fitting 80%+ of riders.
Safety & Certifications
Acoustics & Aerodynamics
Technology & Convenience
Regional Legality & Compliance
Meets FMVSS 218 standards.
Compliant with ECE 22.05 regulations for road use.
Meets UK road safety requirements via ECE 22.05 certification.
Recognized for use in most provinces under DOT standards.
Regional Legality Guidance
Certification Documents & References
Interactive Size & Fit Finder
Standard AGV fit; slightly narrow in the cheek area for some users, requires precise sizing. Runs true to size but may feel tight on high-oval heads.
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 |
|---|---|---|---|---|
| US | 599 USD | In Stock | Official | 2024-03-17 |
| CA | 649 CAD | In Stock | Official | 2024-03-17 |
| UK | 449 GBP | In Stock | Official | 2024-03-17 |
| AU | 699 AUD | In Stock | Official | 2024-03-17 |
View on retailers
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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.