Full disclosure, I bought these from a reseller so I have no idea how any miles were on them prior. They have the sizes written on the heels so I'm guessing they were a demo pair? Outsole looks to be in really good condition and midsole has plenty of bounce so I'm guessing it was fairly low mileage.

I only put 5 miles on them as they were really small on me. I should be a size 10 but I often wear 9.5 since climbing shoes have warped my sense of how shoes should fit. These however feel about a quarter to half size shorter in a 9.5.