The Vaporfly series has been a game-changer since its inception. Shoes from the same family were on Eliud Kipchoge’s feet when he broke two hours for the marathon, and it’s been a go-to for runners chasing personal bests ever since.

In our Nike Vaporfly 3 review we broke down the technology: responsive ZoomX foam, a full-length carbon Flyplate and a light, breathable upper. The result is a fast, propulsive ride from 5K right up to the marathon.

The Vaporfly 4 refines that formula. It’s lighter than the Vaporfly 3, with less foam and a lighter upper, and keeps the carbon Flyplate and ZoomX cushioning. It’s a race-day shoe, so pair it with a durable daily trainer for your weekly mileage.

Who it’s for: road racers chasing PBs from 5K to the marathon.