Nike Men's Air Zoom GP Challenge 1.5 - Hydrogen Blue/University Blue large-size Tension Range: 52-62 lbs /

Tension Range: 52-62 lbs / 24-28 kg

Sporty style in a convenient tennis backpack

With great colours to choose from

Contrast bartacks

Nike Men's Air Zoom GP Challenge 1.5 - Hydrogen Blue/University Blue large-size Tension Range: 52-62 lbs /Durable and sturdy, the optimal shoe for intense players. 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. Stay in