Material: The bicycle rear basket is made of high-quality metal wire (thickness>3mm), which is resistant to deformation and stable load-bearing capacity. And it also has an anti-rust coating to enhance strength, durability and corrosion resistance. Ergonomic and foldable design: The bicycle rear basket adopts a gentle slope design to prevent waist discomfort. It adopts a folding mechanism for convenient storage. Please use the spring lock carefully when opening to prevent hand injuries. : The bicycle basket for adult bicycles measures 13.4 x 9.1 inches and can support up to 56 pounds. It is perfect for carrying backpacks, groceries, small and medium pets, or as a delivery bicycle basket. Diverse accessories: The package contains an inner liner bag, a waterproof cover, and a cargo net. The portable basket inner liner bag is made of Oxford cloth. The waterproof cover is reflective and protective, which is very useful on rainy days and at night. Universal Compatibility: The electric bike basket fits all rear bike frame models. Install the mounting bar, tighten the 4 screws, and you're ready to go! As an extra measure of stability, we also provide the included cable ties for extra security