509 - Helmet Altitude 2.0 Carbon Fiber 3K (ECE) Hi Flow
$479.99
By 509
All new design, with the same lineage of our Altitude Helmet. Built for riders that demand Comfort, Control, and Confidence that ride in all conditions. Hand Lay-up 3K Carbon Fiber construction results in a stronger, lighter weight, and Certified Helmet. Certified Protection ECE and DOT/ECE styles also available. Perfect fit with our 509 goggles. Fidlock chinstrap for easy in and out. Go-Pro® mounting capability. Improved design. Improved fit, lighter weight construction. Better fit and finish.
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
- Weight: ECE helmet as low as 1070 grams, and DOT/ECE 1150 grams