Yes, the Fischer Xtreme II (600 l) roof box is generally compatible with roof racks such as the Menabo Sherman XL. The integrated Quickfix mounting system is designed for common carrier profiles with a maximum width of up to 70 mm and a height of up to 40 mm. The Menabo Sherman XL carriers, with a width of 47 mm and a height of 27.5 mm, are within these permissible dimensions. An additional adapter is therefore generally not required.
From 80 km/h, a slight increase in noise is noticeable. I didn't notice any further increase in noise up to 140 km/h. And sorry, I didn't drive any faster :-)
I don't have detailed fitting instructions for attaching the roof box to the roof bars in my data. The information available mentions a Quickfix system with hooks adjustable from the inside, without tools, for bars up to 4 cm high and 7 cm deep, but not the precise steps. I advise you to consult the Fischer Fahrrad manufacturer's manual or their community for full instructions.
The roof box is fitted to the roof bars using a fixing system with metal hooks and clamping levers. Position the 4 fixing mechanisms on the bars, adjust the position of the metal hook, tighten the lever clockwise to secure the hook, lower the lever to lock, and secure the safety clip. Check that everything is tight and that the boot doesn't slip, then pass the luggage straps through the buckles. Detailed assembly instructions are available to download.
Hello
600 litres is bigger and you need an adapter. You can either buy a universal adapter or one from Fischer. It is best to write an email to Fischer and they will tell you what you need.
I don't have a precise compatibility list for this roof box with the rails of a Tesla Model Y. The information available does not cover this situation. I advise you to consult our community or the manufacturer for more details.
The roof box can be mounted on carriers with a width of up to 80 mm and a height of up to 32 mm. As your Lanco Alu Move carriers are 50 mm wide and 20 mm high, they generally fit in terms of dimensions. The rounded shape of the brackets is not an exclusion criterion, as the Quickfix mounting system of the box is designed for standard bracket profiles. This means that installation on your Lanco Alu Move supports is possible.
The roof box is generally compatible with crossbars, and compatibility depends on the type of attachment. The Thule WingBar Evo has an upper T-profile with QuickAccess, which allows easy attachment of accessories and is compatible with a wide range of accessories. These features make the roof box compatible with the Thule WingBar Evo, provided the crossbars are correctly fitted and the attachment points match. The hooks on the box are adjustable, which makes it easier to adapt to different carrier systems. A 100 per cent guarantee can only be given through a practical test or consultation with the manufacturer.
I have no specific information on direct compatibility with Audi Q5. I recommend you check the specifications of your Audi Q5 roof rack to make sure it can fit a roof box with the dimensions and weight indicated.