RP Rear brake cables

[Roger]

Hi,

Have you checked the cable guides on the rear cross member ?
If I am correct the cables pass over the cross member through a brass bush ( Nut and bolt with hole for the cable )
The Seven Workshop has picture of them.
I use a galvanised rigging screw at the end of the cross tube on the drivers side rear brake cable.

This is my guide made from an enots air fitting, it works well.
   
My adjuster is stainless yacht rigging, expensive perhaps but luckily I had a contact in a local chandlers.