36 reactions · 3 comments | We review the Puma Fast-R Nitro Elite 3 (also known as the Fast-R 3), a carbon-plated race day shoe that has purportedly shown insane increases in efficiency during lab testing. Featuring an aliphatic TPU midsole in an extremely lightweight package. Available summer 2025 for $300. You can check out our full review over on YouTube or by clicking that link in our bio. @pumarunning #pumarunning | Believe In The Run | Facebook

🔊 Did you know that the RB in Puma Fast-RB stands for rule breaker…? Because of the insane stack height on these shoes, they are not a ‘legal’ shoe for professional runners to race in. The good thing is, I’m not a professional runner, as they’re damn good fun… 😝. The only downside is the lack of laces, as it’s not possible to get a real secure lockdown. | Jamies.Running