Need motivation for your next training session? Meet the PUMA Fierce Nitro. Taking athletic innovation to new heights, these shoes feature the ultra-responsive Nitro cushioning to unlock your stride with superior cushioning. The leather and textile upper adds to great wearing comfort and doubles up on street-inspired style, while the metallic details make them pop. Powerful performance and next-gen style come together in the PUMA Fierce Nitro. PUMA Fierce Nitro features: Lace jewels and progressive tooling add sleek style. Paint on the midsole creates intrigue. IMEVA midsole delivers a springy ride.