HD Sportster rear chrome rack (
Brent sells it , and that's my bike in the pic

)
honda magna brackets fit for saddle bags
Many guys have used EZ Brackets on their bags too.
And from DK1:
Quote:
I noticed that the rear fender support bolt spacing on a 2003 Kawasaki Mean
Streak looked about the same as my Bonneville America. A quick measurement
confrimed that they were less than a 1/4 inch closer together. So I ordered
a set.
The bolts supplied with the brackets are way too long for our bikes. I went
to the local True Value and bought four stainless metric bolts about one
inch longer than the bolts in the rear fender support (or what came with the
backrest/luggage rack).
Here’s the Kawasaki part number: K53021-103 (about US$60 plus shipping).