OK, I just bought an 06 525 EXC. Sweet bike I bought a set of bark busters through a local company and they said that I would need the bar clamps that go with the PRO Taper bars because the bars that come on the KTM's are fatter than normal bars. Well, I tried those clamps and they are still too small. The inner curved portion of the clamp is too small and will not sit flush against the bars. The guy I bought the bark busters from is supposed to check it out in the morning, but I thought I would try here to see if I could get a quick answer. Did KTM make those clamps a special order item that only they make or is there another company that makes them?