509 Altitude 2.0 Carbon Fiber Snowmobile Helmet - Acid Green

Pushing boundaries and taking on the most extreme rides, the 509 Altitude series 2.0 introduces a new level of performance. At the forefront is the 509 Altitude 2.0 Carbon Fiber Helmet, featuring a state-of-the-art carbon composite construction for a lighter, more durable, and streamlined design. For those who crave an adrenaline rush, it comes equipped with a convenient Fidlock® magnetic strap buckle, a built-in mount for universal cameras, and customizable airflow vents for optimum ventilation.

KEY FEATURES

• Hand lay-up carbon fiber composite construction
• XS to 4X sizes available in three shells for optimal fit and minimal weight
• Upper vents with on/off shutter closure for airflow control
• Fidlock® chinstrap strap closure for easy in and out
• Go-Pro® mounting capability, improved design
• Perfect fit between helmet eyeport and 509 goggles
• Pro-Series Breathbox for complete protection, removable for optimal air flow 
• 509 helmet bag included

SPECS

• Starting Weight: DOT/ECE 1150 grams