Wow, that is awesome!
What is the front end? Is it all an XR350 front end? How hard was it to fit to the XT550? I am very interested in it for the near future...is that a 19/18" front?
Either way, great ingenuity with that bike! Looks fun to ride, how much better was the rear shock swap? I've seen it before but was wondering how much better it is on and off-road.
Zecatfish; I also added a thread with some info you posted from your experience with the XT/TT600 swap, thanks :)