By combining state-of-the-art engineering, manufacturing, and materials into a sleek aerodynamic chassis, the EXO-ST1400 is one of the lightest helmets in its class, weighing in at 1,383 grams (3.05 lbs). The ST1400 also offers the ride-specific versatility of an integrated SpeedView® Sun Visor, AirFit® custom inflation system, Comm-Ready convenience, and Aero-Tuned Ventilation.
Shell:
Resin-infused TCT-U™ 3K carbon fiber shell composite weave provides aircraft-grade impact dispersal properties.
CAD-refined aerodynamics resulting in a streamlined profile and balanced footprint minimizing both lift and turbulence for a smoother, quieter, and more stable ride.
Comfort:
Aero-tuned ventilation comprised of a venturi-effect channeling system linked via adjustable dual ram-air intakes, and spoiler integrated exhaust. The result is high velocity airflow from front to back that pulls heat and humidity up and out for a cool, dry ride.
Airfit® inflation adjustment system provides user-defined fit customization not only for comfort but for specific riding situations ranging from spirited canyon rides to long distance tours.
Fully removable, washable, and replaceable Kwikwick™ III anti-microbial interior absorbs and dissipates odor and humidity.
Comm-Ready speaker pockets allow for easily installation of your favorite BlueTooth® communication system speakers.
KwikFit® 3D sculpted cheek pads accommodate eyeglasses.
Large eye port design creates a superior horizontal and vertical visual field.
Distortion free, no-fog Everclear™ internal Speedview® sun visor features 99% protection from UVA and UVB rays.
Vision:
Everclear™ no-fog treated face shield with integrated center locking mechanism ensures a secure and evenly distributed seal across the eye port.
Additional Pinlock® MaxVision shield and Pinlock® anti-fog insert included
Adjustable chin bar vent intake redirects airflow to the interior surface of the shield, reducing fog build-up.
Ellip-Tec® II ratchet system featuring a 2-axis movement pulls the shield firmly into the eye port gasket for maximum seal while a preset “City Position” adjustment provides added airflow for stop-and-go city riding.
Versatility:
Emergency quick-release cheek pad system.
Integrated reflective piping. (cheek pads)
Included breath deflector and aero skirt. (chin curtain)
Safety:
Weight: ± 1,383 grams / 3.05 lbs (size medium)
Sizes: XS-2XL
3-Shell sizes for a precision fit
DOT FMVSS No. 218 Certified/ECE Approved
5-Year warranty
HELMET SIZING CHART
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| SIZE |
INCHES |
CM |
HAT SIZE |
| Small |
21 5/8 - 22 |
55 - 56 |
6 7/8 - 7 |
| Medium |
22 7/16 - 22 3/4 |
57 - 58 |
7 1/8 - 7 1/4 |
| Large |
23 1/8 - 23 5/8 |
59 - 60 |
7 3/8 - 7 1/2 |
| X-Large |
24 - 24 3/8 |
61 - 62 |
7 5/8 - 7 3/4 |
| 2X-Large |
24 3/4 - 25 3/16 |
63 - 64 |
7 7/8 - 8 |
