Men's PUMA Velocity Nitro 4 men's all black shoes It also improves the durability

It also improves the durability of the outer traction plate

is an inert gas meaning it does not readily undergo chemical reactions with other substances

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Focus on your pace and let these shoes do the rest

- BOUNCE TO THE BEAT: Zoom Air units and full-length ZoomX foam deliver Nike’s highest energy return cushioning system

Men's PUMA Velocity Nitro 4 men's all black shoes It also improves the durabilityRunning feels different for everyone and that's exactly how it should be. Whether you're chasing a personal record or just chasing the feeling, Velocity 4 is built to move with you. Any runner, any time, any distance, it can endure, perform, and exceed expectations. Our lightest Velocity yet features a full length NITROFOAM midsole, improved breathability with new mesh in the upper, and a PUMAGRIP outsole for the best traction in the game.