Dave,
I working on the bike in the post above your crank.... the Ridley.
Replaced undrilled aluminum fork with pre-drilled carbon fork.
Replaced 48T chainring with 42T (chicken legs) and ordered both 20T & 25T cogs. But staying with fixed.
Adding R7000 brakes (front and back) with R400 levers
I didn't want to leave a long steerer, so I'm reusing the same spacers and adding carbon drop bars with a rise in them.
I don't want to take my road bike on public transport, I'm building a commuter, a nice one, but a commuter.
Oh, and ordered some 3M 6mil automotive Bra material for the main tubes.
Barry