1.Safe storage solution: With a double zipper, this frame bag enhanced protection by keeping rain and dust away to ensure complete for your stored accessories on every ride 2.TPU touchscreen windowThe TPU touchscreen window ensures effortless calls and map navigation, allowing full use of mobile functions without removing the phone 3.Stable systemAchieve a solid and stable fit with this bicycle frame bag, designed for a secure installation that eliminates shaking and ensures quick, easy access to your belongings 4.Versatile use: The bicycle frame bag widespread storage for bicycle gloves, glasses, car lights, wallet, phone and repair tools, ensuring that all musthaves are organized and accessible during the ride