509 Altitude 2.0 Carbon Fiber Helmet Excluded From Discounts Relying on the style for

Relying on the style for warmth and waterproofing

Stretch mesh finger gussets

while zip pockets keep your essential items secure

Synthetic yarn blended with Nylon and Lycra for structure and support

509 Altitude 2.0 Carbon Fiber Helmet Excluded From Discounts Relying on the style forReinvented to ride even harder, the second generation of the bestselling 509 Altitude series unleashes a whole new animal. Leading the charge is the 509 Altitude 2. 0 Carbon Fiber Helmet with a new hand lay up carbon composite construction that's lighter, stronger, and straight up sleeker than anything before it. For those who like to get aggressive, it includes the Fidlock magnetic strap buckle for easy one handed operation, a built in universal