i was visiting Tourrest site and they were claiming they had a passenger back rest that would bolt up to the Triumph tall sissy bar set up. From what I could tell they did not have the correct combination for the R3R sissy bar, they seem to only have the combo for the R3T. Has anybody come across something similar to the tourrest passenger back rest? I'm looking for something that will make the passenger comfortable on long rides without going with the whole trunk combo.