Nike Men's Zoom GP Challenge 1 Hard Court Shoes in Ashen Slate/Football Grey-Obsidian Size (US):10 Head (sq cm) 632 Head

Head (sq cm) 632 Head (sq in) 98 Length (cm) 68

and has a generous fit

Outsole material designed specifically for hard court play

The herringbone traction pattern is made from our new rubber compound that's lighter than Vapors of the past

impact resistant frame and an adjustable elastic strap for a secure fit

Nike Men's Zoom GP Challenge 1 Hard Court Shoes in Ashen Slate/Football Grey-Obsidian Size (US):10 Head (sq cm) 632 HeadMade for the best and those who aspire to be, the GP Challenge 1 helps you serve and swing with confidence. With Air Zoom units and side to side stability, it's made to unleash your inner might and smash whatever comes your way when it's match point. Zoom, zoom A forefoot Air Zoom unit helps you play on your toes and puts a pop in your first step. A heel Air Zoom unit provides support. Stay in motion A strong midfoot plastic plate adds stability for