I'm guessing stupid question but!... I read a lot about how most triathletes don't wear socks. I can't do this, I can't think of anything worse than not wearing socks on a bike or run.
My probably stupid question is for the ones that do wear them! Do most people wear cycling socks for both bike and run? Or running socks for both? Or do people just change the socks over at transition?

I know this is probably a small thing to worry about but I genuinely feel a difference when I don't wear my running socks for a run. I haven't had a single blister since I started wearing them when I used to get a few every now and again.

Thanks in advance guys!