Global Helmet Intelligence Platform

AGV · AX-8 EVO

AGV AX-8 EVO Vortex TC-2

技术规格已验证 Dirt/MX DOT, ECE 22.05 Carbon-Aramid 1200g
CAD ARCHITECTURE BLUEPRINT

Empirical Geometry Profile · Verified Laboratory Cataloging

Quick Facts at a Glance

Category Dirt/MX
Certifications DOT, ECE 22.05
Measured Weight 1200 g
Shell Material Carbon-Aramid
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 22.05, DOT
Rotational Protection Multi-density EPS liner
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.

专为越野摩托车典型的紧凑贴合设计;采用中间椭圆形头型,并配备强力的颊部衬垫,以防止在高G值动作中产生翘起。

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

"The Helmet"

凭借 AGV AX-8 EVO Vortex TC-2 统治赛道。作为越野摩托车工程的巅峰之作,它专为追求极致性能的骑士而设计。这款全盔采用革命性的 Vortex 空气动力学轮廓,大幅降低阻力并将冷却气流直接引入面部,在激烈的比赛中提供卓越的热管理。TC-2 Pinlock 兼容遮阳镜确保在任何光照条件下都能拥有清晰的视野,而其强悍的外观在起跑线上极具压迫感。内部采用精密模制的中间椭圆形外壳,提供极高的稳定性且不牺牲舒适度。无论您是追求领奖台的荣誉还是挑战个人极限,AX-8 EVO 都完美融合了尖端技术、轻量化耐用性以及标志性的 AGV 传承。

AGV AX-8 EVO Vortex TC-2 represents an empirical engineering balance between aerodynamic stability and high-absorption cranial protection. Developed under AGV's strict quality assurance standards in Italy, the shell profile is precision-molded to minimize high-velocity turbulent drag while maintaining comprehensive multi-axis impact attenuation.

Within the Dirt/MX 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:

100% 碳纤维外壳 多密度 EPS 内衬 紧急释放系统 包含 Pinlock MaxVision 多种外壳尺寸 碳纤维-芳纶外壳 中间椭圆形头型 先进通风系统

Rider Profile & Intended Use

Riding Style Off Road
Helmet Category Dirt/MX
Internal Fit Shape Intermediate Oval
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价格历史与趋势

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Product Concept & Specifications

AGV (Italy)

Engineering & Biomechanical Safety Analysis

AX-8 EVO Vortex TC-2 利用 AGV 专利的 Vortex 空气动力学造型,最大限度地减少高速下的空气湍流,在降低阻力的同时将气流直接导向骑士面部。其内部结构采用多密度 EPS 内衬和先进的吸湿系统,在越野摩托车撞击过程中不影响结构刚性的前提下,有效管理散热。

The AGV AX-8 EVO Vortex TC-2 is engineered as a high-integrity Dirt/MX protective system, utilizing a structural shell constructed from Carbon-Aramid. 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, ECE 22.05 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 Carbon-Aramid 外部结构材料
Measured Weight 1200 g (2.65) 中号尺寸的大约重量
Warranty 2 Years 制造商保障期限
主要用途 Off Road 优化的骑行姿态

Safety & Certifications

认证 ECE 22.05, DOT 经认证的安全标准
Rotational Protection Multi-density EPS liner 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 94 dB 实测高速风噪
通风 9/10 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

Regional Legality & Compliance

🇺🇸 US Street Legal
Required: DOT

Compliant with DOT and ECE 22.05 certifications

🌐 CA Street Legal
Required: DOT, SNELL

Compliant with DOT and ECE 22.05 certifications

🇦🇺 AU Street Legal
Required: AS/NZS 1698:2006

Compliant with ECE 22.05 certification

🇪🇺 EU Street Legal
Required: ECE 22.05

Compliant with ECE 22.05 certification

Regional Legality Guidance

US

Status: Street Legal

Required: DOT

Compliant with DOT and ECE 22.05 certifications

CA

Status: Street Legal

Required: DOT, SNELL

Compliant with DOT and ECE 22.05 certifications

AU

Status: Street Legal

Required: AS/NZS 1698:2006

Compliant with ECE 22.05 certification

EU

Status: Street Legal

Required: ECE 22.05

Compliant with ECE 22.05 certification

Certification Documents & References

  • ECE 22.06 (EU) - Economic Commission for Europe - Reference

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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.

Manufacturer Source
AGV Official Specification
Safety Testing Agency
DOT, ECE 22.05 Homologation Record
Verification Status
✓ Verified Data
Last Audit Date
2026-09-08