It's been a while since I've been in racing shape, so my Nike Air Zoom Streaks are no longer being made and my last pair is long gone...
wondering what people like these days. Am looking for 5k to half marathon. I've tried the Saucony A5, but it's a bit narrow.
Also, do you all wear socks with your flats? leave inserts in or out?
thx in advance for any useful replies.