Cowhorns
Enthusiast
- Messages
- 36
- Location
- France
I have a 1979 ex PTT F4 (R2109) . Its mechanically sound buy needs some fixes including for the above as the rubbers are shredded. I bought a replacement for left and right and then removed the existing shredded one from the RH side.
The problem is the main thread on the one I removed is M10 and the replacement is M12. I've looked at various websites for spare parts and they are all M12. Of course the hole in the arm (I'm not sure exactly what it is called) will only take an M10. View attachment 31358 Anyone come across this before or can suggest a solution? Thanks in advance
The problem is the main thread on the one I removed is M10 and the replacement is M12. I've looked at various websites for spare parts and they are all M12. Of course the hole in the arm (I'm not sure exactly what it is called) will only take an M10. View attachment 31358 Anyone come across this before or can suggest a solution? Thanks in advance
