What you need is a 'DeBruizer' by Goldbelt, I'm thinking of getting a solid piece of rubber and turing down the grooves for handlebar clamp clearance to look like one.
I just bought off ebay a Goldbelt kidney belt in white/red/blue to match my JT gear, also picked up a 'DeVisor', a flush fitting (no studs visible) 5 stud peak :-D