This bicycle fender is an ideal accessory for cycling enthusiasts. It ingeniously combines the taillight with the fender, adding unique charm and practicality to cycling. In terms of design, it is extremely innovative. The integrated design not only makes the overall shape more concise and smooth, but also avoids the possible incoordination of separate installation of traditional fenders and taillights, adding a touch of stylish aesthetics to the bicycle. This design also makes the installation process more convenient. There is no need to install the fender and the taillight separately, saving time and effort. During cycling, it plays an important role. The fender part can effectively block the mud, water and dust splashed up by the wheels during cycling, keeping the bicycle body and the cyclist clean. It allows you to ride with peace of mind whether it is sunny or rainy. The taillight part greatly improves the safety of cycling. In low - light environments, the taillight can emit clear light, making it easier for vehicles and pedestrians behind to notice you and reducing the risk of accidents. Whether you are commuting daily or going on a long - distance cycling trip, this fender with a built - in taillight can accompany you all the way and ensure the safety of your cycling journey. It is an excellent choice to enhance your cycling experience.