Waterproof, durable material: Made from PVC with a waterproof inner coating, the bag protects your belongings from rain and road spray. The surface is easy to wipe clean and built to last for regular riding use. Secure quick-release mounting: Built-in quick-release attachment points lock the bag to the rear seat or the frame of your motorcycle or electric bike so it stays firmly in place even on bumpy roads. Broad compatibility and flexible installation: Designed to fit a variety of motorcycle and e-bike models. The bag can be mounted on front frames, side frames, or rear sections for versatile placement and trouble-free compatibility. Practical double-zipper access: A double-zipper design provides fast, convenient access to keys, wallets, phones and small accessories without removing the bag from the bike. Why this bag solves common problems Keeps essentials dry: Waterproof PVC prevents water damage to important items during rainy rides. Prevents loss and shifting: Quick-release mounting secures the bag so it does not move or fall off on rough surfaces. Easy maintenance: Smooth, waterproof material wipes clean quickly, reducing time spent on care. Typical use scenarios 1) Daily commuting: Mount on the rear or side frame to keep your phone, wallet and keys protected from rain while you ride to work. 2) Short tours and errands: Use the bag to store small items you need quick access to—snacks, a compact tool kit or charging cable—without opening saddlebags. 3) Urban e-bike use: Attach to an electric bike’s front or rear frame for lightweight, weatherproof storage during grocery runs or deliveries. Key features at a glance Material: PVC, waterproof and easy to clean Attachment: Quick-release fastening points for secure mounting Compatibility: Fits various motorcycle and electric bike frames (front, side, rear) Access: Double-zipper for fast entry to stored items This bag is a practical, low-maintenance solution for riders who need reliable, weatherproof storage and a secure mounting system for everyday use.