Puma claims its latest Fast-R Nitro Elite 3 hi-tech shoe will boost efficiency for all runners. WIRED compared it to the leading competition to separate the facts from the marketing jargon.Puma claims its latest Fast-R Nitro Elite 3 hi-tech shoe will boost efficiency for all runners. WIRED compared it to the leading competition to separate the facts from the marketing jargon.
Puma Says It Made the Fastest Running Shoe Ever. We Put It to the Test from Wired Kieran Alger
