Uelfbaby 5pcs bike Spoke Light,Cycling Spokelit Bicycle Accessories,MTB Wheel LED Neon Light Flash Lamp Bulb Used for Safety and Warning EASY TO INSTALL.Press the Light onto spokes of your wheel and slide toward rim until it's tight, and then remains securely in place. No tools required, fast and easy installation. SAFETY STABLE. remains securely locked in position, even during off-road use. The bike RGB light can be used for safety and warning. WATERPROOF. waterproof construction designed for daily use in all weather conditions . The bike flash light design makes it resistant for rainy rides. HIGHLIGHT PERSONALITY.A variety of color to mix and match,This bicycle lamp has 3 illumination modes , safety and Best fits on night rides , For vocational rider or casual cyclist , show your cool personalities. QUALITY GURANTEE .All the Uelfbaby brand bicycle spoke lamp send Fulfillment method: Amazon,and we're not authorized other store to send by other ways. 2-Year Quality Gurantee,You can send email to us when get problem.