7LED Full Color Bike Silica gel Spoke Light MTB Steel Wire Lamp

7LED Full Color Bicycle Silica gel Spoke Light MTB Steel Wire LampSpecification Light 7LED lightsSize 13 5 5 2cmMaterial High quality TPU silica gelSuitable for All kinds of bicycleBattery 2 CR2032 batteryInstall way Stuck in the steel wire of wheels can be stuck more lights for one wheelFeatures Good details compact designGood material The shell use high quality TPU silica gelPrecision circuit board ensure more durableSuitable for all kinds of bicycles different speed has different luminous effectPackage included 1 X Bicycle spoke light2 X CR2032 battery