As far as I remember the rear most fittings go on the indicator brackets and the indicators have to be relocated on the rack. I think you can fit the side frames with a tail tidy though.
Rob
Just been and checked. The pannier frames attach at the indicator points, the rack doesn't. So you can fit the rack with your tailtidy but not the pannier frames.
Whatever though you will need to cut the under tray to fit the big bracket that attaches to the rear sub frame.
Rob
