Once upon a time this was a stock Diverge Expert, but with a raft of impressive upgrades this is a fully fledged wolf in sheep's clothing.
The groupset has been upgraded to SRAM Red / Eagle AXS mix dropping the weight and increasing both smoothness and durability of the drivetrain. The wheels are Zipp 353 NSW - at 1250g these are some of the lightest production wheels on the market, offering a lively, snappy ride . Also note the Quarq Tyre-Wiz for optimised tyre pressures.
Overall this a great example of how you don't have to be constrained by the stock spec of a particular bike model, and if you have certain changes or particular components in mind, then there are really no limits to the build you can create.
Photo's by George Richardson