its a santa cruz nomad 2012 frame lol got a m8 to build it just need to change a few things on it.
some vids of those discs works well on a angle grinder http://www.youtube.com/user/kettlecycles?feature=watch
any one use these yet not been out long atm 5 weeks for delivery tho:(
http://kettlecycles.com/
should look good on my santa cruz when its finished:bigjoint: