Some time ago someone posted a diagram with dimensions for pannier rack fittings for a G3L.
search as I might I cannot find it again, nor in my computer where I am sure I saved it.
anyone got a link please?
Drawings by P.L. Mees, the one above might be wrong, think I have a superseded version, but Robb, I sent all that stuff to you ages ago! and has been on here before.