Arai Defiant Base Helmet

  • Aggressive new styling on the outside
  • Same attention to safety and comfort on the inside
  • Organic shell shape for superb energy management
  • New IC-4 upper front intake vents seal more completely when closed
  • New ACR-4 flow thru exhaust rear vent allows greater air flow when open and reduces drag when closed
  • FCS R (Facial Contour Support) cheek pad design has 5mm peel away micro fit layer for custom fit
  • Cheek pads feature contoured shape, multiple density foam layers supported by a patented spring
  • New shape easier to put on and off
  • Intermediate oval interior shape
  • New water repellant material along bottom edge of helmet
  • Pull down spoiler works with flared bottom to increase helmet stability
  • Meets or exceeds D.O.T. and Snell 2010 standards

Click Here to see detailed descriptions of all of these features.

Tweet_button Share this page on Twitter!

$35 Promotional Gift Card available on this product!
$35.00
Purchase this product and receive a promotional gift card!
Read on for more details.
 
Free Shipping on All Orders over $89!
MSRP:
$749.95
,  Our Price:
$674.96

Sizing Information

Size Head (inches) Head (cm)
XXS 20 – 20 1/2 51-52cm
XS 20 7/8 – 21 1/4 53-54cm
Small 21 5/8 – 22 55-56cm
Medium 22 1/2 – 22 7/8 57-58cm
Large 23 1/4 – 23 5/8 59-60cm
XL 24 – 24 3/8 61-62cm
XXL 24 3/4 – 25 1/8 63-64cm
XXXL 25 1/2 – 26 65-66cm


This chart is just a starting point for determining the correct size Arai for you. For an in-depth look at Arai helmet sizing, click here

Related Products