... LED Bike Spoke Light,Shows Riding Time 40 Light Patterns,Such As: HELLOW ,TIME ,GO,GO ,I LOVE U ,and some Expression LED ... WILL ONLY show A Pattern Of Lines3.The Led Lights Will Keep Blinking For 2 Minutes ... After The Wheel Has Stopped.4.The Final Light Will Turn Off Completely In Approximately 3 Minutess ... Wheel Has Stopped .Features:1.Waterproof2.14 Blue Led Lights3.Install On The Front Wheel Or Back ...