509 Altitude 2.0 Sci-Fi Helmet Hardware Zero distortion fog-free MX face

Zero distortion fog-free MX face shield integrated with the face mask

Tubular steel construction

Multi-panel construction featuring 450/600 denier panels with strategically positioned abrasion resistant Air-Flow mesh

0 family has Oakley DNA pumping through every vein

1 Keychain

509 Altitude 2.0 Sci-Fi Helmet Hardware Zero distortion fog-free MX face509 Altitude 2. 0 Sci Fi Helmet The next generation performance of the 509 Altitude 2. 0 Pro Helmet features the latest in weight saving design and breathable comfort. Trail or track, the Altitude helmet twists the throttle wide open on airflow with a 40% larger chinbar intake and rear exhaust vents to keep you cool no matter what. Top of the line in every way, it includes the Fidlock magnetic strap buckle for easy one handed operation, plus GoPro