New Balance FuelCell Rebel V2

Hoka One One Carbon X2

Light, springy, comfortable. The first FuelCell Rebel was one of the running shoes of 2019, and New Balance didn’t mess with a winning formula for this 2021 update. It features a flared midsole design (something it shares with New Balance’s 5280 racing flat, which inspired the Rebel), offset medial lacing and mesh upper. This smooth ride likes to go fast — no carbon-fiber plate required. $130

The original Carbon X was the first shoe with an energy-returning carbon plate designed for everyday runners, a distinction that earned it a place in the GP100. Its successor helped Jim Walmsley run the second-fastest 100 kilometers ever, thanks to Hoka’s beloved lightweight foam and an oversized, rockered heel that encourages a rolling stride. $180