-These LED Bike Wheel Lights fit most bicycles, motorcycles and cars.
-LED Bike Wheel Light features motion sensors, LEDs and replaceable batteries.
-LED lights will illuminate when the vehicle is moving and turn off when the vehicle stops.
-LED lights screw on the valve stem of your car, bicycle or motorcycle in seconds.
-Increases your safety by increasing visibility at night and during bad weather.
-Easy to install and remove.