Hi guys,

I am in the process of rebuilding my 1990 NF5 and I am experiencing a problem... The bike is equipped with a rear Marchesini wheel...
It was a very common update for the bike that era... Every NF5 had at least a rear Marchesini wheel...
The problem that I have is that the rear disc is different from the OEM disc... Not at the dimensions but of the number of the bolts...
The OEM disc is bolted with 4 bolts but the disc of Marchesini wheel is bolted with 3... Any ideas where could find this disc...?
I have already check "NG Brakes", "Braking", "Galfer" but with no luck...
The diameter of the disc is 187mm and 4mm width...

Regards
Michael