Nike Men's Air Zoom GP Challenge 1.5 - Premium - Light Violet Ore/Black Footwear Size:10 While developing racquets for children

While developing racquets for children

Wilson US Open jumbo tennis ball inflates to 7-9 lbs

Fans of the Blade series of racquets will find the control and feel that the series is known for in a lightweight package

Great practice tool for learning to ace those serves

Stiff frame on the lateral side creates a stable feel during side-to-side movements

Nike Men's Air Zoom GP Challenge 1.5 - Premium - Light Violet Ore/Black Footwear Size:10 While developing racquets for childrenStylish purple shoe that can function well on all court surfaces. Made for the best and those who aspire to be, the GP Challenge 1. 5 helps you serve and swing with confidence. With Air Zoom units and side to side stability, its made to unleash your inner might and smash whatever comes your way when its 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.