Nike Free 4.0 V2 Athletic Running Black Sneakers Men's Size US 8 511472-001 | eBay
Have used these Nikes back in 2015 ( Nike Free 4.0 v3). Personally loved the comfort of these shoes. I can't find these anymore where I live ( not in the US).
Squadron Blue On The Nike Free 4.0 Flyknit • KicksOnFire.com