Don’t get caught riding in the dark again. These small silicone lights are a whole lot of fun and are remarkably powerful for their size. Set includes a red rear light, and a white front light. Three modes including bright & constant, traditional flashy, or super fast lets have a dance party right now flashy. Simple silicone straps connect to your handlebars, seat stays, or anywhere you need a little extra visibility. Batteries included. Did we mention they are only $9?