Global Helmet Intelligence Platform

Nexx · X.Vilitur

Nexx X.Vilitur Silver Metallic

技术规格已验证 Modular ECE 22.06 X-Matrix 1620g
CAD ARCHITECTURE BLUEPRINT

Empirical Geometry Profile · Verified Laboratory Cataloging

Quick Facts at a Glance

Category 模块化
Certifications ECE 22.06
Measured Weight 1620 g
Shell Material X-Matrix
Head Shape Fit Intermediate Oval
Retention System Double D-Ring
SAFETY & CERTIFICATIONS

Verified Safety Snapshot

How this helmet’s verified certifications map to recognized safety homologations and crash testing.

Certified Homologation ✓ ECE 22.06
Rotational Protection Yes (Rotational Mitigation)
SHARP Impact Score 5/5 Stars (SHARP UK)
Retention Mechanism Double D-Ring
Emergency Release System Not specified

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.

FIT & SIZING

Verified Fit & Sizing Guide

Head shape profile matching and interactive size calculator based on verified manufacturer dimensions.

Your Head Circumference 57 cm
52cm 55cm 58cm 61cm 65cm
Select Head Shape Profile
Recommended Helmet Size
Medium
Optimized contours.
Perfect for standard intermediate head profiles.

专为中等椭圆形头型设计;可调节的贴合系统可适应广泛的尺寸范围。

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

"Safety First"

驾驶 Nexx X.Vilitur Silver Metallic,在激进的风格与不妥协的安全保障中征服开阔道路。这款揭面盔杰作拥有流线型的空气动力学轮廓,能够切开风阻并减少噪音,让你专注于前方的旅程。高级的 Silver Metallic 饰面在每一个曲线处捕捉光影,提供大胆的审美,在不牺牲舒适性的前提下吸引目光。内部先进的多密度 EPS 内衬确保卓越的保护,而直观的通风系统让你在长途骑行中保持凉爽。无论是在城市街道穿梭还是高速公路疾驰,X.Vilitur 都完美融合了现代技术与经典设计。

Nexx X.Vilitur Silver Metallic represents an empirical engineering balance between aerodynamic stability and high-absorption cranial protection. Developed under Nexx's strict quality assurance standards in Portugal, the shell profile is precision-molded to minimize high-velocity turbulent drag while maintaining comprehensive multi-axis impact attenuation.

Within the Modular 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.

Rider Profile & Intended Use

Riding Style 旅行骑行
Helmet Category 模块化
Internal Fit Shape Intermediate Oval
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价格历史与趋势

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Product Concept & Specifications

Nexx (Portugal)

Engineering & Biomechanical Safety Analysis

X.Vilitur 采用由 Kevlar 增强的复合聚碳酸酯外壳,在抗冲击性和轻量化灵活性之间取得平衡。其内部 EPS 内衬具有针对能量吸收优化的多密度区域,而揭面转轴机构经过工程设计,可在高G力下实现平稳操作和安全锁定。

The Nexx X.Vilitur Silver Metallic is engineered as a high-integrity Modular protective system, utilizing a structural shell constructed from X-Matrix. 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 ECE 22.06 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.

外壳结构 X-Matrix 外部结构材料
Measured Weight 1620 g (3.57) 中号尺寸的大约重量
Warranty 2 Years 制造商保障期限
主要用途 旅行骑行 优化的骑行姿态

Safety & Certifications

认证 ECE 22.06 经认证的安全标准
Rotational Protection Yes (Rotational Mitigation) 减轻旋转冲击
紧急释放 Not specified 脸颊垫快速拆卸
固定带 Double D-Ring 下巴带扣类型
SHARP 碰撞评级 5/5 SHARP UK 冲击测试成绩已验证

Acoustics & Aerodynamics

噪音水平 86 dB 实测高速风噪
通风 7/10 气流性能评级
风洞测试 Not specified 优化的外壳空气动力学
Pinlock 防雾 未包含 防雾镜片内衬

Technology & Convenience

通信设备集成 Generic Speaker Cutouts 对讲机开孔可用性
适合佩戴眼镜 Not specified 内衬眼镜凹槽
面罩系统 Not verified 一体式下拉式遮阳镜
可拆卸内衬 Not verified 可清洗内衬模块

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VEHICLE SYNERGY & ERGONOMICS

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RS 457 Supersport (Urban Carbon)

Urban Roadster 457 cc 47.6 hp

Aerodynamic and posture alignment certified for Aprilia riders.

Data Confidence & Verification Provenance

Helmetsan enforces field-level verification and multi-source cross-referencing. Unverified values are explicitly flagged rather than estimated.

Manufacturer Source
Nexx Official Specification
Safety Testing Agency
ECE 22.06 Homologation Record
Verification Status
✓ Verified Data
Last Audit Date
2026-09-09