I’m from the USA and metric challenged. I’ve read that you can level up faster if you use metric in Zwift. I found this distance and speed cheat sheet to use while I’m zwifting. I printed this on an 8.5x11 sheet of paper (fit to page), folded it in half, and laminated it. This makes it easier for me to convert metric back to mph and miles at a glance.
I am just going to leave this here
Rules, I don’t play by those silly rules.
Let me guess, you are going to mes sure my sock length next.