- High Size: 61 mm
- Fit for British mouth, United States mouth
- Note: Not fit for France mouth, need to add converter
- 3 AG10 button (include) electronic equipment.
Bicycle wire lights LED lights, night riding warning, direct plug wire on the bike, tire rotation, then it willlight up,serve as a warning.Colorful light show, very energy saving!When your wheels start to move, they automatically flash light up creating a solid disk of light thatappears to hover above your wheels. When you stop they will switch off to save battery power.Make your car looks beautiful.Bring more enjoy ment to your drive.If you want to add that personal touch to your Car, Bike - lighting is one of the best ways.High Size: 61 mmFit for British mouth, United States mouthNote: Not fit for France mouth, need to add converter3 AG10 button (include) electronic equipment