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GMax · OF-77

格马克斯OF-77技术灰

DOT, ECE 22.06

格马克斯OF-77技术灰
格马克斯OF-77技术灰
格马克斯OF-77技术灰

Design Story & Interactive HUD

GMax (United States)
"Built for Speed"

The Narrative

GMax OF-77专为注重舒适性、便利性及经典开放式面罩外观的骑手打造。采用轻质聚碳酸酯外壳，在保证耐用性的同时易于佩戴，是日常通勤和休闲巡航的理想选择。头盔采用中间椭圆头型设计，为不同头型的骑手提供安全舒适的贴合体验。开放式结构自然促进空气流通和周边视野，而OF-77通过3D Max-Dry速干内衬进一步提升骑行体验，即使在温暖的日子里也能保持清爽干燥。流畅的气动外形减少风阻，直观的设计实现快速便捷的面罩调节。凭借全面的5年保修，GMax OF-77提供可靠的防护和长期价值，证明您

Technical Analysis

GMax OF-77 Tech Grey 头盔采用聚碳酸酯外壳，专为中间椭圆形头型优化设计。该头盔融合安全技术与舒适和通风的设计理念，适合日常骑行使用。

Feature Highlights

Polycarbonate shell 3D Max-Dry system wicks moisture 3x faster Intermediate oval fit Removable and washable liner DOT certified
Homologation DOT FMVSS 218 Certified safety standard
Rotational Protection None Mitigates rotational impact
Emergency Release Not Equipped Cheek pad quick removal
Retention Strap Double D-Ring Chin strap buckle style
Acoustics Quietness 95 dB

Extremely Quiet: Superior long-distance sound damping.

Ventilation Flow 6/10

Good Flow: Standard EPS exhaust ports.

Wind Tunnel Tested No Optimized shell aerodynamics
Pinlock Tech Not Included Anti-fog shield insertion
Comms Integration Generic Speaker Cutouts Intercom cutout availability
Glasses Friendly No Inner lining eyewear grooves
Visor Shield Tech Single Visor Integrated drop-down sun visor
Removable Interior Partial / Fixed Washable lining modules

Intermediate Oval Shape

Intermediate oval fit, the standard ergonomic profile suited for the majority of riders.

Shell Construction Polycarbonate Outer structural material
Measured Weight 1200g (2.65) Approximate medium size weight
Warranty 1 Manufacturer coverage duration
Primary Use Case Cruising Optimized riding orientation
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Real-time price tracking active across international retailers. Good Buy

Where to buy

Best price $159.95 Amazon (US)
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Amazon (US) Store Profile
$159.95 ● In Stock 1 second ago Buy Now →

Certified GMax Stores in US

Price History

Interactive Size & Fit Finder

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.

Compare & buy

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Check Price — $159.95

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