Arai · Defiant-X
Arai Defiant-X Anthracite
核心参数一览
权威安全速览
该头盔认证标准与全球权威碰撞测试对照解析。
安全标准符合性基于制造商官方文件及独立实验室公开碰撞测试。使用前请核实实物头盔上的区域合规标识。
权威头型与尺码匹配指南
根据制造商权威几何尺寸提供头型智能匹配及交互式尺码换算。
中间椭圆形头型，配有可调节颊垫以实现个性化贴合。
如何测量头围
将软皮尺水平围绕头部，位于眉毛上方约1指处并绕过耳上方。保持舒适服帖，读取数值并多次测量以保证准确。
设计概念与研发背景
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The Arai Defiant-X boasts sleek styling that exudes confidence on the road, backed by advanced engineering that prioritizes both form and function. Its aerodynamic design reduces wind buffeting and drag, while its ventilation system, featuring a center duct and side intakes, regulates airflow and minimizes fogging. The result is a clear and unobstructed view, thanks to the Pinlock MaxVision ready visor. With its PB-cLc2 shell material and intermediate oval fit, the Defiant-X provides exceptional impact protection and a comfortable fit. Whether navigating twisty roads or cruising down the highway, the Arai Defiant-X is the ultimate touring helmet, delivering a perfect blend of style, performance, and protection.
核心亮点：
骑手画像与适用场景
购买渠道
价格走势与历史
ℹ️ Helmetsan 是一家独立的摩托车安全与选购决策平台。通过合作渠道链接购买时，我们可能获得少量佣金，这不会增加您的任何费用。
产品设计理念与技术规格
Arai (Japan)工程技术深度解析
Arai Defiant-X Anthracite 采用先进的 PB-cLc2 外壳技术，提供卓越的冲击吸收能力和耐用性。其中间椭圆形头型确保了舒适且稳固的佩戴效果，而先进的通风系统可提供极佳的气流，保持骑手凉爽。全盔设计提供最大程度的保护，且头盔的人体工程学内衬提升了长途骑行的舒适度。
版型匹配与外壳架构
标准中椭头型
标准中椭版型：符合全球 80% 以上骑手的人体工学弧度。
安全与认证
声学与空气动力学
科技与舒适配置
区域合规性与路权合法性
Compliant with Snell M2020 and DOT certifications.
Compliant with Snell M2020 and DOT certifications.
Compliant with ECE 22.05 certification.
Compliant with AS/NZS 1698:2006 certification.
Compliant with JIS T 8133:2015 certification.
区域法规与合规指南
Certification Documents & References
交互式尺码匹配工具
中间椭圆形头型，配有可调节颊垫以实现个性化贴合。
如何测量头围
将软皮尺水平围绕头部，位于眉毛上方约1指处并绕过耳上方。保持舒适服帖，读取数值并多次测量以保证准确。
Geo Pricing & Availability
| Country | Price | Availability | Source | Updated |
|---|---|---|---|---|
| AU | 799 AUD | In Stock | Official | 2024-03-17 |
| CA | 699 CAD | In Stock | Official | 2024-03-17 |
| EU | 599 EUR | In Stock | Official | 2024-03-17 |
| JP | 79900 JPY | In Stock | Official | 2024-03-17 |
| US | 599 USD | In Stock | Official | 2024-03-17 |
Compare & buy
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车友口碑与评价
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分享骑行心得
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Compatible Accessories
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Arai DT-X Raptor Grey
Arai DT-X Vortex TC-5
数据可信度与验证溯源
Helmetsan enforces field-level verification and multi-source cross-referencing. Unverified values are explicitly flagged rather than estimated.