Thank you for viewing. This is a GIVI E43 series Monolock top case, with a capacity of 43L. It comes with a universal base. Two keys are included. I was using it on a Dax125, but I'm selling it because I'm changing vehicles. I used it for about a year. The condition is good, but it is a used item, so I would appreciate your understanding. *Related items: I am also selling a seat, mirrors, and rear carrier for the Dax125.