The right expert report. Found quickly.

Here you will find current reports and technical documents on Wheels designs from our brands ATS, ALUTEC and RIAL. Use the search function or navigate directly to the desired document via the existing directory structure.

Go directly to the correct document

Search by brand, Wheels design, KBA number, or any part of the PDF file name.

Examples: ATS, Streetrallye, or 51234. Inputs such as "KBA 51234" are also recognized, as are combinations of search terms such as names, sizes, etc. – provided that the information sought is contained in the file or directory name.

The search only considers directory names and PDF file names. Content within the PDF documents is not searched.

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Note: Before using the selected report, please check whether it is suitable for the specific rim, design, and vehicle application. Only the information in the respective PDF document is legally binding.

Looking for an older Wheels design?

For discontinued Wheels models, our separate archive of expert reports is available. There you will find technical documents and expert opinions on numerous earlier designs from our brands.

Find a suitable expert report for the vehicle

Don't know the Wheels design or the KBA number? Use our vehicle search to find suitable Wheels applications and the corresponding reports based on your vehicle data.

Can't find the right report?
If necessary, contact us via our contact form with the KBA number, Wheelssize and rim brand/name.