Hi,
I've got the Progressive 11" shocks and I was on my way to order the Progressive Drop In Front Lowering Kit (2" Drop) and I found out that kit would fit on Iron, Nightster & 883L but it won't lower the those bikes cause they already come lowered by HD. so that kit meant to lower 2" any Sportster but the Iron or Nightser or 883L.

Hope that helps...

Thanks.