WILD MAN ES8X Electric Scooter Bicycle Fast Disassembly Hanging Bag EVA Hard Shell Bag, Size: 4L 1. Material: PU+EVA 2. Installation: car tube mount 3. Applicable models: scooters, balance bikes, bicycles, etc. 4. Installation size: about 20-45mm diameter tube 5. Weight: 2L about 230g, 3L about 312g, 4L about 360g 6. Size: 2L about 25 x 12 x 10.5cm, 3L about 29 x 15 x 12cm, 4L about 31 x 17 x 13cm Features: 1. Adjustable size strap type quick release frame design, suitable for 20-45mm diameter size tube, can be adjusted according to the size of the tube 2. Rainproof PU fabric, pressed rubber waterproof zipper, reduce rain infiltration 3. Safety reflective pattern design, safer to use at night 4. Large internal space, double compartments, convenient storage items, front mesh pocket, easy to put and take items, locking key buckle design, to prevent the loss of keys 5. The use of quick release design, does not affect the use of lights 6. EVA laminated PU material, cold press molding hard shell process, anti-pressure shock absorption, enhance the protection of the contents of the package Packing list: - Bike bag x 1 - Bracket screws x 3 - Support plate x 1 - Strap x 3 - Small wrench x 1