Hi Robo61, I put the progressive springs in my fatbob which dropped about 2inchs I tried the heavier oil - far too harsh

I've been testing them out around here - Emerald - worked very well on good sections of road even with the correct oil there still abit harsh on the bigger pot holes

I was testing out at 160 the other day didnt see the flood damage sign - and it held pretty straight going through the rouch section - cant say much for the standard back but

I think I'll be taking them out and putting the icon ones in to give me more travel back

ride safe slugger

Hi Guys Ive just been down this road with the Road King
I tried thicker oil (screaming Eagle )to harsh so I tried 15 wieght and was just like standard so I got a set of Progresive cartridges from the states ($316 )and now it has changed the ride and handling so much it it like a diferent bike I just love it no more bump steer and real smooth ride. U can set it up to lower your front end 1/2 , 1 ,1 1/2 or 2 inches or leave it standard

 DOC

hey doc wot yaer roady you got bud ? is it an 09 or later ?