Quick view Fly Racing FLY RACING Formula S Carbon Abyss Compare MSRP: $749.95 - $799.95 Features:Quin® Race Sensor - Scientific grade sensors constantly provide data. Auto crash detection feature. Crash Detection – Fly Smart App records impact data and contacts emergency services (for APEX subscribers).SOS Beacon – Assistance feature that... Choose Options Choose Options Add to Wish List Add to My Wish List Create New Wish List