- Organic shell shape for superb energy management: New shell shape is easier to put on and take off
- FCS R (Facial Contour Support) cheek pad design has 5mm peel away micro fit layer for greater personal fit
- New ACR-4 flow thru exhaust vent allows greater air flow when open and reduces drag when closed
- Pull down spoiler works with new flared bottom to increase helmet stability
- Clear Pinlock 100% Max-Vision Brow Vent anti-fog lens included with the helmet!
Although much more aggressive on the outside as compared to its siblings, the new DEFIANT contains all the internal attributes that set every Arai apart from the crowd. Just some innovative Arai Features: FCS, multi-density/one-piece EPS liner, micro-fit interior padding, pull down spoiler, Dry-Cool and new Dry-Max liner materials.