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GMax · MD-01S · GMax MD-01S

GMax MD-01S Tech TC-5

DOT, ECE 22.06

Design Story & Interactive HUD

GMax (United States)
"Built for Speed"

The Narrative

The GMax MD-01S modular helmet is engineered for the modern touring rider who demands versatility without compromising on safety or comfort. Featuring a sleek, aerodynamic polycarbonate shell, this helmet is designed to minimize drag while providing robust impact resistance. The modular flip-up chin bar offers the ultimate convenience, allowing you to transition seamlessly from highway riding to quick stops without removing your gear. Advanced ventilation is at the core of the MD-01S, utilizing a sophisticated intake and exhaust system that channels airflow to keep you cool and focused during long-distance journeys. Inside, the moisture-wicking liner ensures a dry and comfortable fit, while the intermediate oval head shape caters to the most common rider profiles. With an integrated internal sun visor for varying light conditions and a refined aesthetic, the GMax MD-01S balances high-end technical features with everyday wearability. Whether you are navigating city streets or embarking on a cross-country adventure, this helmet provides the reliable vision, protection, and climate control required for an exceptional riding experience.

Technical Analysis

The GMax MD-01S Tech TC-5 features a polycarbonate shell for lightweight durability and impact resistance. Its modular design offers versatility, while the intermediate oval head shape ensures a comfortable fit for most riders. The helmet includes advanced ventilation with adjustable airflow channels to keep the rider cool, and its safety tech meets rigorous standards for protection. The interior padding is designed for comfort, with moisture-wicking materials to reduce fatigue on long rides.

Feature Highlights

Polycarbonate shell Modular flip-up chin bar Internal Sun Visor Adjustable intake and exhaust vents Moisture-wicking interior liner

Rider Profile & Intended Use

Riding Style Touring
Helmet Category Modular
Internal Fit Shape Intermediate Oval
Homologation DOT 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 92 dB

Extremely Quiet: Superior long-distance sound damping.

Ventilation Flow 7/10

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 1700g (3.75) Approximate medium size weight
Warranty 1 Manufacturer coverage duration
Primary Use Case Touring Optimized riding orientation
Real-time price tracking active across international retailers. Good Buy

Where to buy

Marketplace Price Availability Updated
Amazon (US) Store Profile
$229.95 ● In Stock 1 second ago Buy Now →

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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.

Available Colors & Graphics

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