509 Altitude 2.0 Carbon Fiber 3K Hi-Flow Helmet ECE Orange / XS

Keep a cool head in harsh conditions with the maximum airflow and next-generation comfort of the lighter stronger 509 Altitude 2.0 Carbon Fiber 3K Hi-Flow Helmet.

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