Shoei · RF-1400
Shoei RF-1400 Helmet
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.
专为中间椭圆形头部形状设计；具有宽视野和可调节的下巴垫，以提供舒适性。
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
"Ride Safe"
体验现代探险者的极致 touring 进化，Shoei RF-1400 是一款全头盔，专为现代探险者设计。这款杰作将大胆的风格与无与伦比的舒适性相结合，具有流畅、低阻力的人体工程学设计，以保持长时间骑行时的噪音水平。内部，先进的 X-Core 壳和多密度 EPS 衬垫提供军级安全性能，同时保持重量轻，确保您在英里数之后保持敏捷。集成遮阳镜提供即时阴影调节，而卓越的通风系统即使在最恶劣的环境下也能保持您的头部凉爽。无论您是在山路中穿梭还是在沿海公路边巡航，RF-1400 都能提供风格、性能和保护的完美平衡，是那些不愿满足于平庸的认真骑手的终极选择。
Shoei RF-1400 Helmet represents an empirical engineering balance between aerodynamic stability and high-absorption cranial protection. Developed under Shoei's strict quality assurance standards in Japan, the shell profile is precision-molded to minimize high-velocity turbulent drag while maintaining comprehensive multi-axis impact attenuation.
Within the Full Face segment, ergonomic weight distribution and acoustic insulation are paramount. The chassis geometry is tailored to distribute mass directly above the cervical pivot axis, counteracting high-speed buffeting and minimizing long-distance rider fatigue. Inspect the verified laboratory telemetry and structural analysis below for detailed performance parameters.
Key Highlights:
Rider Profile & Intended Use
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| 零售商 | 价格 | Availability | |
|---|---|---|---|
| Amazon (US) | 查看实时价格 | 在网站上查看 | 查看价格 → |
价格历史与趋势
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Product Concept & Specifications
Shoei (Japan)Engineering & Biomechanical Safety Analysis
RF-1400 采用 Shoei 的专有 X-Core 壳技术和多密度 EPS 衬垫，以平衡极端冲击保护与轻量化敏捷性。其内部设计具有延伸后缘，以增强颈部支撑，而气动外壳显著降低了高速公路上的风压。
The Shoei RF-1400 Helmet is engineered as a high-integrity Full Face protective system, utilizing a structural shell constructed from Fiberglass. This structural layup is engineered to provide progressive kinetic energy dissipation during impact deceleration, distributing localized shock across outer lamina layers while minimizing deformation transfer into the internal multi-density EPS liner.
Certified to DOT, Snell M2020 protocols, the architecture is subjected to rigorous linear deceleration limits and oblique impact evaluations to mitigate rotational acceleration forces associated with diffuse axonal injury. For a deeper breakdown of rotational thresholds and impact testing speeds, consult our ECE 22.06 vs DOT vs SNELL engineering benchmark.
Internal geometry follows a Intermediate Oval cranial profile, designed to mitigate focal pressure hot spots across the parietal ridges while maintaining uniform radial clamping pressure along the zygomatic arch. Riders seeking optimal retention stability and break-in guidance should review the cranial aspect ratios and head shape guide as well as our 3D cheek pad density protocol.
Shell composite integrity and acoustic sealing are further optimized through channelized EPS porting and aerodynamic laminar profiling. To learn how shell composites resist stress cracking under prolonged environmental cycling, inspect the composite material comparative matrix.
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 US safety standards
Meets Canadian safety standards
Meets European safety standards
Meets Australian safety standards
Regional Legality Guidance
Certification Documents & References
Interactive Size & Fit Finder
专为中间椭圆形头部形状设计；具有宽视野和可调节的下巴垫，以提供舒适性。
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.
Part numbers
| Product style | MFR. product # | SKU | Availability |
|---|---|---|---|
| Matte Black / | — |
SHO-RF14-MBK | instock |
| Gloss White / | — |
SHO-RF14-WHT | instock |
| Nocturne TC-5 / | — |
SHO-RF14-NOC | instock |
| Prologue TC-1 / | — |
SHO-RF14-PRO-R | instock |
| Accolade TC-10 / | — |
SHO-RF14-ACC | instock |
Geo Pricing & Availability
| Country | Price | Availability | Source | Updated |
|---|---|---|---|---|
| US | 599 USD | In Stock | Official | 2024-03-17 |
| CA | 749 CAD | In Stock | Official | 2024-03-17 |
| UK | 499 GBP | In Stock | Official | 2024-03-17 |
| AU | 699 AUD | In Stock | Official | 2024-03-17 |
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Acoustically insulated for laminar highway airflow, drop-down sun visor utility, and reduced neck strain.
Data Confidence & Verification Provenance
Helmetsan enforces field-level verification and multi-source cross-referencing. Unverified values are explicitly flagged rather than estimated.