The RZAHUAHU bicycle front top tube frame bag provides a convenient way to keep your essentials and smartphone accessible while riding. Its integrated sleeve is compatible with touchscreens and accommodates phones up to 7 inches, featuring a built-in sun visor that reduces glare so you can see your navigation more clearly in bright light. Constructed from a hard EVA shell, the bag is waterproof and rainproof, ensuring your tools and belongings stay dry during unexpected showers. A reflective pattern is integrated into the design to help other drivers see you more easily in low-light conditions. Because of its compact shape, the bag fixes securely to the top tube without interfering with your maneuverability, making it a practical choice for cyclists who need a reliable spot for their phone and small gear.