Nike reserves this midsole for its premium racing and training shoes, such as the Vaporfly Next% 2, Alphafly Next%, and Invincible Run Flyknit 2. You’ll pay a premium price for these shoes ...

Until now, my favorite Nike running shoe has been the Nike Invincible 3 ... I laced up this plush shoe and went for a run. You may like I ran 45 Miles in the Saucony Ride 18 — here's my verdict ...