At just 1,310g (2.89lbs), it's lighter than most premium, purpose-built race helmets in the market, even with our fully integrated Bluetooth system and ItelliQuin smart safety technology system. The IntelliQuin System makes Quin the first motorcycle helmet to offer integrated Crash Detection, and an SOS Beacon should riders need it and provides 21st-century safety essentials, never before available to motorcyclists. This helmet is ECE and DOT certified and meets or exceeds the AMA, CRMC, and RACE sanctioning standards for racing. The Ghost Zero is an ode to our belief: "That which is essential should be invisible.