Done... Total cost for the build was about $500 (I had to get a bunch of housing and cables) including the frame cost. The rest were gutted from my old race bike or recycled from the parts bin...
A little over 28 lbs just as predicted...
I had to creatively route the remote cable for the MC3R.
Not really digging how the chain contacts the seatstay pivot when on the small cog.
That's a crap load of cables out of the front end but since this will be a race bike, the dual lockout will be nice....
It's a mixture of X9, X0, and XTR... Wheelset is DT-Swiss 240/4.2 up front and American Classic and 3.1's in the back. Tires are 2.35 SB8 and WTB Prowler up front.
The Prowler weighs over 800 grams so I'll swap in a lighter tire for race day (and put in a 2.1 SB8 in the back) which should bring it down to the 27 lb range...
Not blingy but very functional... Test ride as soon as the snow clears...