High quality aluminum alloy material can be stable and durable.
Perfectly fitted for handlebar inner diameter within 16-23mm.
Durable and security attached, it will give you additional security, while for at night cycling.
Works great with most handlebars, including Electric Bikes, Road Bikes, Mountain Bikes, Fixies, or other adult bikes.
Good decoration lamps, you can turn on the lamp when turning or night cycling, can be as warning light, guarantee your safety when cycling.