Registered Forum User
Ducati Meccanica
Posts: 2,467
Join Date: Dec 2001
Location: North Yorkshire
Mood: Is 112 dB loud enough?? What??
Take a piece of thin paper, wrap it around the bolt, mark the circumference with a pen, unwrap and measure with a ruler to the nearest millimeter.
As I said, I can check tonight. AFAIK, the pivot bolts are the same for either rear sets.