@vanbc I put the selcof drop aerobar & triathlon aerobar extension kit on my gravel bike. There’s a thread around here somewhere…
Anyhow, I liked it so I also put it on my road bike. Now instead of taking my time trial bike to stage races that have an ITT I just take the road bike & put the aerobar extension on for the time trial then take them off for remaining stages. The major drawback is that Selcof doesn’t make their aero stem anymore so there is kind of an aesthetically offensive gap in the aerobars for my non aero stem.
So, one thing you might consider.