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AV-1 KOR With Visor - Black



Koroyd Impact Liner

Fidlock Release

Snap Lock Strap

Air Flow-Vents

Our aviation helmet is made out of a fiberglass composite, utilizing Koroyd® and an anti-microbial comfort liner making it the lightest aviation helmet on the market. Features Fire Retardant trim and a FIDLOCK™ buckle system. Works with any aftermarket in helmet communications devices.

  • Airflow Comfort Liner -Is a breathable material that promotes air flow circulation and cooling. Made from FireBlock, a fire resistant composite, and Ariaprene, this moisture wicking liner draws sweat away from the wearers head.
  • Pure Optics Goggle -The Anti-fog UV lens provides premium optics, reduces glare and supports a wider field of vision. TPR molded Visor Retainers mounted on the shell keep the visor from sliding off the helmet.
  • Flow-Vents - Promotes ventilation and enhanced cooling with strategically engineered exhaust ports designed to pull cool air in and push hot air out.
  • Fidlock® -Quick Release allows the fasteners to be conveniently opened and closed single handedly.
  • PolyFusion Shell -Is the first line of impact defense and is designed to withstand the impact forces you’ll encounter inside the cockpit. In addition, this shell is engineered to maintain structural integrity in extreme temperatures.
  • Headset integration -The AV-1 KOR’s shell is designed to fit a wide variety of communication units to suit the wearers aviation needs.
  • Snap Lock TPR -This rear mounted TPR strap secures the shield and utilizes a button snap closure system.

External Helmet Dimensions

Helmet Size Height in CM/IN Width in CM/IN


23.20 / 9.13"

20.82 / 8.19"


23.84 / 9.38"

21.5 / 8.46"


24.39 / 9.60"

22.19 / 8.73"

Internal Size Chart

Size Circumference in IN Circumference in CM


Under 22-22.8"

Under 56-58 CM



58-60 CM



60-62 CM



62-64 CM

Helmet Weights

Weight in Grams

Without Comms: 750g

With Comms: 1350g avg.

Headset Customization

With our AV-1 KOR we can install the following communications units, click the link below to go to our AV-1 KOR customizable section to start the process.