Updates.
Groupset is R8000 - with DA left sided stages
Seatpost is the carbon cannondale one
Saddle is some ec90 clone that's not super light but I think I have a few lightweight saddles kicking around just to see what I can do.
For wheels, I have some psimet Al clinchers and also just picked up some prime RR-50 V3 which I've seen reported at 1470 grams.
Waiting on Ritchey Wcs Al bars and a kalloy uno stem.
The steerer on this is cut more than I'd thought. I'd wanted to put a set of carbon bars or my light ritchey wcs ones but ended up ordering some Ritchey Wcs which have a little rise and flare. Since this is going to be a go fast setup... I might just try the lighter Ritchey bars at first... But may have to flip the stem to compensate. Oof gross!
So I should have some early weights soon. Any guesses to what it's going to come down to?