Fast-R Nitro Elite 3 Size:11.5 Two microphones in each earbud

Two microphones in each earbud ensure your voice is clear on calls

Buff with a leather cleaner or polish

The Crepe shines with a 2

Split bottom hem enhances mobility and style

Interior Aeroknit - Premium Polyester: Open knit construction creates air pockets for temperature-regulating warmth & unmatched breathability

Fast-R Nitro Elite 3 Size:11.5 Two microphones in each earbudFast R3 is the fastest running shoe Puma ever made data back, lab tested, and built for breakthroughs. After testing it on elite runners and real athletes, they digitally engineered and optimized the product fully based on data. Fast R3 is designed to shave minutes off your race time. With its 3. 15% improved running economy*, this translates to an unprecedented potential marathon time saving of more than 4 minutes and 30 seconds, for a 3 hour