???Versatile Bike Frame Bag??WILD MAN 1L mountain bike frame bag with quick-release design, perfect for storing essentials and mounting your phone for easy access during rides. ???Durable PC Shell??Features a hard PC shell with a sleek, curved design, offering both style and protection for your belongings. ???360?? Rotating Phone Mount??Equipped with a top bracket that supports 360-degree rotation, compatible with most smartphones sized 4.7-6.7 inches. ???Quick-Release Installation??Easy to install and remove, making it convenient for different riding scenarios. ???Multi-functional Riding Support??Designed to work with smartphone apps for various cycling functions including ride tracking, speedometer, and navigation. Specifications: ?Model: FK6 ?Material: PC ?Capacity: 1L ?External Dimensions: 225 x 90 x 90 + 24mm ?Compatible Phone Sizes: 4.7-6.7 inches Package included: ?1 x Mountain Bike Bag ?Not included other items