Skip the Low Rider shocks. Get the '06 Dyna rear lowering shocks 54625-06. They drop the rear about 1 inch and get it lower than the Low Rider by about 1/4 inch. I noticed a really nice difference when I installed mine. Here's a picture of the difference in size.
Scott
2006 Super Glide Custom -FXDCI
http://www.powercobra98.com/harley
Scott
2006 Super Glide Custom -FXDCI
http://www.powercobra98.com/harley