Used GIVI rear box. It's still wet in the photos, but I just removed and washed it, so I think you can use it comfortably. All parts are included, so it's ready to install immediately. Includes: main box, base, and 4 mounting brackets. It's the larger type. Capacity: 35L, Maximum load: 3.0kg Size (outer dimensions): Depth 415 x Width 480 x Height 305 (mm). Please allow for slight variations. I'm selling it cheap because I replaced the box and no longer need it. I'm also selling items in various other genres, so please take a look if you're interested. Thank you.