Originally posted by OhSigmaChi: unfortunately I don't have the Aussie bar, I have a heavier, inferior product of similar rigidity though, and my backing plates are going quick, would this work for me even though my bar is a different size? I mean the bushings are near enough the same as the Aussie's so I don't see what would be a problem...
I have the 21mm bar, I don't think it is inferior, and I ordered these plates from Aussie. No reason why they wont work. You do have to order some Prothane Type "A" brackets. Awaiting my plates in the mail my name is on the mailing list!