Roof bars for car Gs1 by Hermes with a length of 110cm made of aluminum, which makes them lighter than steel and other metals in general. The package includes only the bars. To install on the roof of your vehicle, you will need to have or obtain the appropriate feet for your vehicle or the vehicle to have mounting points (integrated rails).
They are universal in terms of installation method, therefore compatible with most car models, as long as their lengths are compatible with the specific vehicle.