Global Helmet Intelligence Platform

GMax · FF-49

GMax FF-49 Stripe TC-1

技术规格已验证 Full Face DOT, ECE 22.06 Polycarbonate 1550g
CAD ARCHITECTURE BLUEPRINT

Empirical Geometry Profile · Verified Laboratory Cataloging

Quick Facts at a Glance

Category 全盔
Certifications DOT, ECE 22.06
Measured Weight 1550 g
Shell Material Polycarbonate
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 ✓ DOT
Rotational Protection None
SHARP Impact Score Not tested by SHARP
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.

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

"Built for Speed"

GMax FF-49 专为追求可靠性能和时尚外观,且不愿在性价比上妥协的骑士而设计。该全盔采用坚固的聚碳酸酯外壳制造,在提供卓越冲击保护的同时,保持了轻量化的轮廓,确保全天佩戴的舒适性。其空气动力学线条旨在切开风阻,减少长途通勤或激烈骑行中的阻力与疲劳。先进的通风系统设有战略性布局的进气和排气口,确保在各种天气条件下提供最佳气流,让您保持凉爽和专注。内衬采用柔软且吸湿的材质,提供贴合的佩戴感,而光学正确的遮阳镜则提供清晰的视野,并支持快速免工具更换。无论您是在城市交通中穿梭还是驰骋在开阔公路上,GMax FF-49 都将核心安全技术与现代美学相结合,是追求兼具功能与外观的可靠高品质头盔的理想选择。

GMax FF-49 Stripe TC-1 represents an empirical engineering balance between aerodynamic stability and high-absorption cranial protection. Developed under GMax's strict quality assurance standards in United States, 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:

聚碳酸酯外壳 先进通风系统 可拆卸且可水洗的内衬 免工具更换遮阳镜 中等椭圆形头型

Rider Profile & Intended Use

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

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Product Concept & Specifications

GMax (United States)

Engineering & Biomechanical Safety Analysis

GMax FF-49 Stripe TC-1 采用聚碳酸酯外壳,具有良好的耐用性和抗冲击性,提供稳固的安全性能。其中等椭圆形头型确保大多数骑士佩戴舒适,而全盔设计提供了极佳的保护。通风系统充足,配有可调节的气流通道以管理热量和水分,尽管在先进冷却方面可能不及高端型号。这款头盔在价格亲民与核心安全及舒适功能之间取得了平衡。

The GMax FF-49 Stripe TC-1 is engineered as a high-integrity Full Face protective system, utilizing a structural shell constructed from Polycarbonate. 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 22.06 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 Polycarbonate 外部结构材料
Measured Weight 1550 g (3.42) 中号尺寸的大约重量
Warranty 1 年 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 DOT 经认证的安全标准
Rotational Protection None 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

Acoustics & Aerodynamics

噪音水平 98 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

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VEHICLE SYNERGY & ERGONOMICS

Compatible Motorcycles for the GMax FF-49 Stripe TC-1

Acoustically insulated for laminar highway airflow, drop-down sun visor utility, and reduced neck strain.

Harley-Davidson 98% Match

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Aprilia 96% Match

RS 457 Supersport (Enduro Spec)

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Aprilia 94% Match

RS 457 Supersport (Urban Carbon)

Urban Roadster 457 cc 47.6 hp

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Aprilia 92% Match

RS 660 Extrema Carbon (Performance Edition)

Urban Roadster 660 cc 89 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
GMax Official Specification
Safety Testing Agency
DOT, ECE 22.06 Homologation Record
Verification Status
✓ Verified Data
Last Audit Date
2026-09-09