I know im a little late, but I still run my Raider and wanted to share this here for anyone doing the same.
I run Kraton 4s FRONT shocks on the REAR of my Raider and they fit just barely, but they feel very nice and they are very stiff with stock Oil (which I like) In the front I run the shocks from an Absima Asb1bl (a chinese bangood special) part number is this AB-1230124 I run these with very stiff Oil and streched springs. Overall my Raider is very stiff which I like, I also don't have issues with the caps popping of or anything breaking. If you can get a hold of these shocks (not very hard in germany) I highly recommend them.