Product Details
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GMax AT-21S Snow Helmet - Electric Shield
The GMax AT-21S Snow Helmet is an ECE-rated helmet designed to exceed your needs on the snow while doubling as your next adventure touring lid for the road. An amber inner sun shield, speaker pockets and a moisture-wicking Coolmax CORE lining add comfort to the interior. A lightweight polycarbonate shell, dual pane anti-fog lens and included breath box keep the outside elements at bay.
Features:
- Lightweight polycarbonate shell
- Powered dual pane anti-fog snow lens
- Drop down amber inner sun shield
- Quick release buckle system
- Removable, washable antimicrobial liner
- Speaker pockets
- Removable sun peak
- DOT and ECE certified
Product Style | RevZilla Item # | MFR. Product # | Availability |
---|---|---|---|
Product Style Black / 2XL | RevZilla Item #1762945 | MFR. Product #G4210028 | AvailabilityIn Stock: Ships next business day |
Product Style Black / LG | RevZilla Item #1762946 | MFR. Product #G4210026 | AvailabilityIn Stock: Ships next business day |
Product Style Black / MD | RevZilla Item #1762947 | MFR. Product #G4210025 | AvailabilityOut of Stock |
Product Style Black / SM | RevZilla Item #1762948 | MFR. Product #G4210024 | AvailabilityIn Stock: Ships next business day |
Product Style Black / XL | RevZilla Item #1762949 | MFR. Product #G4210027 | AvailabilityIn Stock: Ships next business day |
Product Style Black / XS | RevZilla Item #1762950 | MFR. Product #G4210023 | AvailabilityIn Stock: Ships next business day |
Product Style Matte Black / 2XL | RevZilla Item #1762951 | MFR. Product #G4210078 | AvailabilityOnly 1 Left: Ships next business day |
Product Style Matte Black / LG | RevZilla Item #1762952 | MFR. Product #G4210076 | AvailabilityIn Stock: Ships next business day |
Product Style Matte Black / MD | RevZilla Item #1762953 | MFR. Product #G4210075 | AvailabilityOut of Stock |
Product Style Matte Black / SM | RevZilla Item #1762954 | MFR. Product #G4210074 | AvailabilityIn Stock: Ships next business day |
Product Style Matte Black / XL | RevZilla Item #1762955 | MFR. Product #G4210077 | AvailabilityOnly 1 Left: Ships next business day |
Product Style Matte Black / XS | RevZilla Item #1762956 | MFR. Product #G4210073 | AvailabilityIn Stock: Ships next business day |
GMax Helmet Sizing
Size | Head (cm) |
---|---|
XS | 53-54 |
SM |
55-56 |
MD | 57-58 |
LG | 59-60 |
XL | 61-62 |
2XL | 63-64 |
3XL | 65-66 |
4XL |
67-68 |
Sizing information is provided by the manufacturer and does not guarantee a perfect fit.
How to Measure


-
H
Head
Wrap a cloth measuring tape around your head just above your eyebrows and ears. Pull the tape comfortably snug, read the length, repeat for good measure and use the largest measurement.
Product Description
Part Numbers
Sizing & Fit
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