Altitude 2.0 Helmet with High Flow Characteristics - Engineered with 40% larger chinbar intake and rear exhaust vents. All open vents and more breathable for all riders. Combined with a lightweight fiberglass layup this helmet is optimized for the most demanding trail and track riders.
Hand lay-up fiberglass composite construction.
Upper vents for optimal airflow.
Go-Pro® mounting capability, improved design.
Fidlock® chinstrap strap closure for easy in and out.
Perfect fit between helmet eye port and 509 goggles.