Specifications
LED Bicycle Bike Wheel Tyre Tire Valve Cap Light
FEATURES
They are self contained with motion sensors, LEDs, and replaceable built-in batteries
When the wheels start to move, they automatically flash light up creating a solid disk of light that appears to hover above your wheels
When you stop they will switch off to save battery power
Material:Stainless steel
Power:3 AG10 button batteries (Included)
Notice:The color of the Light is only blue. The shell has four colors: Red,Yellow,Green Blue.
