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Icon Airmada Chain Brain Helmet.

Item Code: IconAirmadaChainBrain

Brand: Icon

Model: Airmada

Color: Chain Brain Graphics

Glow In The Dark: Yes

Certification: DOT FMVSS 218 (US), ECE 22-05 (Europe), SAI AS1698 (Australia) & SG (Japan) safety and testing standards **** Does not ship with SAI or SG Certification stickers unless purchased from an Authorized Dealer in that Country

Shell: Injection molded Polycarbonate shell for strength and durability


  • Recessed twin channel supervent with industry leading intake and exhaust ports for increased cooling
  • Fog-Free Icon Optics Shield with Prolock shield locking system
  • Adjustable chin and forehead venting system maintains continual temperature for increased comfort in any riding situation
  • Rapid Release shield change system
  • Removable molded breath deflector helps prevent fogging
  • Fully removable washable HydraDry moisture wicking interiror
  • Easy adjust Ergo vent switch for superior AirFlow control
  • Available in four shell sizes with an icon exclusive long Oval Headform for ultimate fit and comfort

Size Chart

Helmet Sizing Information.To achieve proper helmet fitment, begin by finding your head circumference size using the method described below. Remember that the helmet sizing you choose should fit around the crown of your head comfortably with no pressure points. The cheekpads should fit firmly around your face. Once your chin strap is fastened, grab the chin bar of the helmet and move it side to side. Your cheeks should move with the helmet, which should not slide across your face. Different thickness cheekpads can be purchased to obtain the perfect fit.

Head Measurement Instructions.Wrap a flexible tape measure around your head approximately one inch above eyebrows and ears. Use this measurement (in either inches or centimeters) to find your helmet size in the chart below.

Size Chart

XS6 5/8-6 3/420 7/8-21 1/4 53-54
S6 7/8-721 5/8-22 55-56
M7 1/8-7 1/422 3/8-22 3/4 57-58
L7 3/8-7 1/223 1/8-23 1/2 59-60
XL7 5/8-7 3/4 24-24 3/8 61-62
2XL7 7/8-824 3/4-25 1/8 63-64
3XL8 1/8-8 1/425 1/2-26 65-66

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Whether you ride a motorcycle, or just want to protect your brains from the zombie apocalypse, the Icon Airmada Chainbrain is a great way to make sure you're the last man standing. The Airmada is lightweight and has great ventilation at both high and low speeds. To learn more about the specifics of the Icon Airmada motorcycle helmet, check out our detailed breakdown on YouTube or on

The Chain Brain definitely looks to have some classic graphic novel inspiration.

It's a classic tale of evil versus more evil. The final scene of a bloodbath that ends with the scalping of the last remaining soldier of the zombie army; his brains propelled from his head like jack from his box. Our hero; struck down during the final swing of his ghoul annihilating lawn and garden equipment by a headshot from an unseen shooter from the bloody knoll.

On the back of the helmet is the title of the graphic, Chain Brain, with a closer look at our hero's dealer of redeath. The left side of the helmet is a near mirror image of the right side with the exception of the words found written in blood. Icon on the right; Moto on the left.

If this scene isn't haunting enough, kill the lights to expose a chilling glow-in-the-dark deathscape.

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