Global Helmet Intelligence Platform

Nexx · X.G200

Nexx X.G200 Matte Black

技术规格已验证 Full Face ECE 22.06 X-Matrix 1300g
CAD ARCHITECTURE BLUEPRINT

Empirical Geometry Profile · Verified Laboratory Cataloging

Quick Facts at a Glance

Category 全盔
Certifications ECE 22.06
Measured Weight 1300 g
Shell Material X-Matrix
Head Shape Fit Round 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.

专为椭圆形至中等头型设计;由于具有强力的颊部衬垫,在非常圆的头型上可能会感觉较紧。

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.G200 Matte Black,在柏油路上尽情驰骋。这款全盔专为追求风格与品质的现代骑士而设计。其表面采用平滑的非反光哑光黑涂装,散发出内敛的侵略性,将强悍的造型与实用的性能完美融合。先进的空气动力学轮廓可最大限度地减少风噪和阻力,让您在高速行驶时保持专注,同时战略性的通风系统确保您在长途骑行中保持凉爽。X.G200 配备坚固的双密度 EPS 内衬和安全的ar多位置下巴带,在不牺牲舒适性的前提下提供毫不妥协的安全保障。无论您是在城市街道穿梭还是在开阔的高速公路上巡航,这款头盔都能提供保护性、透气性和高端美学的完美平衡。

Nexx X.G200 Matte Black 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 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.

Rider Profile & Intended Use

Riding Style Racing
Helmet Category 全盔
Internal Fit Shape Round Oval
Real-time price tracking active across international retailers.

去哪里购买

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

ℹ️ Helmetsan 是一个独立的摩托车安全与决策引擎。当您查看价格或通过零售商链接购买时,Helmetsan 可能会获得联盟佣金,且不会向您收取额外费用。

Product Concept & Specifications

Nexx (Portugal)

Engineering & Biomechanical Safety Analysis

X.G200 采用针对中等椭圆形头型的优化双密度 EPS 内衬,确保精准的贴合且不会产生过大的压力点。其空气动力学外壳设计具有集成式进气道,可将气流高效输送到骑士的面部和核心区域,在散热与结构刚性之间取得平衡。

The Nexx X.G200 Matte Black is engineered as a high-integrity Full Face 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 Round 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

Round 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 1300 g (2.87) 中号尺寸的大约重量
Warranty 2 Years 制造商保障期限
主要用途 Racing 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 92 dB 实测高速风噪
通风 6/10 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

Compare & buy

Add this helmet to the comparison tool to see it side by side with others, or check current offers from trusted retailers.

User Reviews

NO VERIFIED RIDER REVIEWS YET

Be the first to share your riding experience with this helmet.

5 stars
0
4 stars
0
3 stars
0
2 stars
0
1 stars
0

No reviews yet. Be the first to share your experience with this helmet!

More from Nexx

VEHICLE SYNERGY & ERGONOMICS

Compatible Motorcycles for the Nexx X.G200 Matte Black

Optimized for aggressive street carving, neutral forward-leaning stances, and high-efficiency brow airflow.

Global 98% Match

BMW R 1250 GS

Urban Roadster 1254 cc 136 hp

Aerodynamic and posture alignment certified for Global riders.

Royal Enfield 96% Match

Himalayan 450

Adventure Tourer 452 cc 40 hp

Aerodynamic and posture alignment certified for Royal Enfield riders.

Aprilia 94% Match

RS 457 Supersport (Enduro Spec)

Urban Roadster 457 cc 47.6 hp

Aerodynamic and posture alignment certified for Aprilia riders.

Aprilia 92% Match

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