Hey Fellows,
IŽam new to this forum and I need help to decode my EM frame. Its badly repainted and i want to know if its worth to do an professional paint job on this bike. Therefore I have to know what kind of tube set it is.

Drive side: S (top) 9X
Nondrive side: B (top) 9615

Sadly Iam not allowed to post fotos or URL

Many greetings from germany and thank you in advance