A competitor to Nike's throne claims to have built the fastest shoe on the planet. Hard to believe? It brought receipts.

Once a pioneer in high-performance sneakers, the company is playing catch-up in an increasingly competitive field ...

Formula 1 fans get ready — we found a sale that you don't want to miss out on. Fans of Scuderia Ferrari will be happy to know ...

The Fast-R Nitro Elite 3 claims to offer the biggest improvements in running economy since the Nike Vaporfly took the world ...

A UMass Amherst study found that the Puma Fast-R Nitro Elite 3 can improve your time by more than four minutes and 30 seconds ...

Puma claims the Fast-R Nitro Elite 3 is its "fastest ever running shoe," primed for use in the London and Boston marathons.