Aggressive profile snowmobile and snowbike helmet with custom interior fit eps safe and durable polycarbonate outer shell Custom interior EPS head foam with premium removable liner creates a comfortable fit 6 Sizes across 2 outer shell molds ensure excellent fit XS-2XL Maximum peripheral vision with class leading eye port opening. Combine with any 509 goggle for perfect fit with minute to zero skin exposure DOT approved. The absolute best value out there it goes beyond the basics with a lightweight precise fit durable polycarbonate outer shell and revolutionary features like neck brace compatibility. A removable cold weather breathbox and adjustable ventilation adapt to any weather. And like 509’s highest-end helmets it pairs perfectly with 509 goggles for a seamless fit that maximizes performance.DOT approved. Meets Federal Motor Vehicle Safety Standard 218 FMVSS 218.
- Aggressive profile snowmobile and snowbike helmet with custom interior fit eps safe and durable polycarbonate outer shell
- Custom interior EPS head foam with premium removable liner creates a comfortable fit
- 6 Sizes across 2 outer shell molds ensure excellent fit XS-2XL
- Maximum peripheral vision with class leading eye port opening. Combine with any 509 goggle for perfect fit with minute to zero skin exposure
- DOT approved. Meets the FMVSS 218 Standard