I finally found my offroad wheels for the SM. Im from NJ but out in SoCal right now with the bike and been wanting to do off road ridin and whatnot. Good ole craigslist came thru again and I got 04ish 2 wheels with stock deathwings minus sprocket and rotors for 400.. Not exactly the crackhead pricing that I prefer but not too shabby either.. Ill just switch over the sm stuff and see how she goes.. Is there gonna be a huge speedo difference with the 21 front? is there a way to recalibrate it? Or deal with it?