Lightweight foam enhances each stride

Beautifully designed with inspiring style. In this special GP Challenge 1, the sun shines where you are. Sunflower detailing symbolize vitality, longevity and good luck to start off the year. A metallic Swoosh logo wraps around the heel and a smaller Swoosh design brings flair to the season. It all combines with Air Zoom cushioning and side-to-side stability to help you 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 quick cuts and power to your game when transferring energy from motion to motion. Webbing around the eyestays combined with the plate offer a sort of "hugged" containment when moving side-to-side. The heel is extra padded to help keep you comfortable and supported.

Durable Traction

Extra rubber in the toe area, specifically the big-toe side, adds durability. High-abrasion rubber in the forefoot offers durability and traction. Nike specifically designed the heel for rocker-like movements, like pulling back for a serve.

• Designed for wear on hard court surfaces
• Cushioned insole
• Year: 2025
• Weight: 13 ounces (size 8.5)
• Colour: Sundial/Baroque Brown/Metallic Silver
• Style #: HF1144-700

Boost superior performance with every step.