Willow Silica Gel Wheel Spoke Light Bicycle Light Wheel Light Color optional <br /><br />Specification:<br />Name: Bicycle wheel light<br />Color: Red｣ｬBlue｣ｬGreen｣ｬMulticolor<br />Battery: One CR2032(3V) button Battery or two CR2016 batteries<br />Mode: Being light on｣ｬslow flash｣ｬfast flash<br />Suitable for: MTB｣ｬstorage battery car｣ｬroad bike｣ｬfolding bike｣ｬmotorcycle<br /><br />Feature:<br />Beautiful outlooking｣ｬwillow shape looks more fashionable<br />Small and light｣ｬwill not give too much weight to the bike<br />Three modes you can choose｣ｬdifferent style for your bicycle wheel<br />Mounted directly on steel wire｣ｬone wheel can be mounted a lot of lights on<br />Multicolor combination would be even more dazzling and cooler<br /><br />Package included:<br />1 X Bicycle wheel light