509 Altitude 2.0 Helmet - Acid Green

509 ALTITUDE 2.0 HELMET //

Reinvented to ride even harder, the second generation of the bestselling 509 Altitude series unleashes a whole new animal. Lighter, stronger, and even more comfortable thanks to a new hand lay-up fiberglass construction, the 509 Altitude 2.0 Helmet excels in any terrain or condition. Includes the Fidlock magnetic strap buckle for easy one-handed operation, plus customizable features like a removable Pro-Series Breathbox to get you through a full season of extremes.

FEATURES /

• Hand Lay-Up Fiberglass Composite Construction for Stronger, Lighterweight, and Better Fit Construction
• DOT/ECE Certified in USA (ECE Available in Canada and Europe)
• One Piece Eye Port Trim
• 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 Great Airflow
• Weight: As Low as 1200 Grams for DOT/ECE

• UPC:
• Manufacturer Part No: F01009400-302