Make your wheels glow with a circle of dazzling colored light with Wheelbrightz! They use 7-feet of 20 micro LED lights to light up one standard 20-29 inch wheel. Cut it to size for a clean, precise fit or spiral it within the wheel for extra fun. Each package includes one light string in weather-resistant tubing for one wheel, so you can make the world brighter your way! An attached battery pack, silicon strap, and 6 mounting ties are also included. Requires 3 AA batteries (not included) for up to 48 hours of glow, which means you can enjoy ride after ride without worrying about battery life.