Features:

• [Easy to Install] - Please check the 4-STEP INSTALLATION MANUAL stated in the product picture, which is an easy and pleasant process.
• [Be Cool, Be Stylish] - Ever thinking about being cool when riding with friends at night? Choosing our bicycle wheel lights will be a great choice to make it happen. These multi-color bike lights will surely light up your bike, after you turn it on and when riding speed reaches 18mile/h, complete and colorful circle patterns will appear.
• [Be Seen, Be Safe with 3 Lighting Modes] - Our ultra-bright bicycle spoke lights will let you gain increased visibility from all directions, so you and your loved ones are safer when riding in low light conditions. Our lights have 3 lighting modes, fast flash, flash and solid, by pressing the button, you could change the lighting mode from one to another.
• [Frequent Battery Changes? No!] - As designed with batteries contained, we also provide extra 6 batteries for backup, each bike wheel light can run for over 48 hours before a batteries replacement. Package Contents : 6 Spoke Lights, 12 Zip Ties, 6 Extra Batteries.
• [Holiday Gift Choice] - It’s also a great gift choice for your friends and family members. Buy it now and get ready to ride in Style !

Details: Bike Spoke Lights