I have a Shogun 600. It fits me perfect and I'm very happy with it. However I would like to know a little bit about it and perhaps make a few upgrades. I've made some small ones already, but I'd like to keep her for the longhall. Serial number is: M3K85703. Tange 900 steel, double butted tubing, shimano arrow comps. Would it be possible to put a carbon fiber fork on this thing without having to change the wheels out? I'm not even sure what the headtube ID is. If someone does, it would save me from pulling the current fork out to check. BTW what was this bike made for? Would anyone in their right mind consider racing this fully upgraded? Just curious.



Thanks