I feel like, as far as modern designs, Nike hasn't had a casual hit since the 270. Could the Air Max Flyknit Racer be it? I just realized this reads like a
Prime X Strung Sizing : r/RunningShoeGeeks
Nike Spark Flyknit : r/Sneakers
Flyknit racers (swipe to last picture at your own risk) : r/Sneakers
DS Nike React Vapor NXT HC sz6 Mint Foam max 1 tennis court trainer CV0724 009 | eBay
First Run with Nike Invincible 3 : r/RunningShoeGeeks
Air Zoom Alpha Flyknit Next sizing and insoles : r/RunningShoeGeeks
Nike zoomx invincible flyknit v1 700 miles review : r/RunningShoeGeeks
I've ordered these Nike Air Max Flyknit Racer shoes, but not sure about the size : r/RunningShoeGeeks
Pickup] Nike Flyknit Trainers : r/Sneakers
Flyknit racers (swipe to last picture at your own risk) : r/Sneakers
Nike Alphafly 2 sizing for wide feet : r/RunningShoeGeeks
Nike Air Max Flyknit Racer Review - Soleracks
Nike Alphafly 2 sizing for wide feet : r/RunningShoeGeeks