Stand-over is about 78cm, which is a little taller than most 52cm frames. Saddle nose to bar center measures 525mm.

Bike is mostly 11sp Dura Ace Di2, RD is Dura Ace but has a 105 GS cage so it can fit a larger cassette. Cassette is Ultegra 11-32t. Crankset is 48/32t so you have a 1:1 gear ratio for your lowest gear. I do have a 50/34 for it if you prefer. I also have the original Dura Ace rear derailleur cage if you want that included.

Barstem is 360x100mm

If you see this bike posted twice, they're the same bike. One includes the power meter pedals and one doesnt