Bicycle Spoke LED Light
The Bicycle Spoke LED Light is super bright, and water resistance. Very easy to install. It has 36 high visibility RGB LED lights, which can make it safe riding at night. The speed of 10-15 mph to display patterns completely. It is suitable for 24 inch wheel and above. Uses 3 AAA batteries (not included).
It can flash 30 different kinds of patterns. Also can be used on a motorcycle.