NEW Nike ZoomX StreakFly 2 Proto Road Racing NBY HF6417 100 。Brand: Nike ​Model: Nike ZoomX Streakfly ​Style Code: FN3435-148 ​Color: White/Volt/Total Orange/Black ​US Shoe Size (Men\'s): 7.5 (Equivalent to Women’s size 9) ​Performance/Activity: Running & Jogging, Cross Training, Racing ​Upper Material: Synthetic Mesh (Engineered Mesh) ​Type: Athletic ​Year Manufactured: 2022 ​Description ​Condition: Pre-owned in excellent condition. Minimal wear on the outsoles and midsoles as shown in photos. Uppers are clean with no rips or tears. Please review all photos for exact condition. ​Product Overview: The Nike ZoomX Streakfly is Nike\'s lightest racing shoe, designed specifically for 5K and 10K road races. Unlike heavier marathon shoes, the Streakfly offers a low profile and incredible connection to the ground. ​Key Features: ​ZoomX Foam: Full-length ZoomX midsole provides optimal responsiveness and lightweight cushioning. ​Ultra-Thin Knit Upper: Breathable engineered mesh keeps your feet cool and offers extra support where needed. ​Offset Lacing: The lateral lacing system helps relieve pressure on the top of the foot. ​Data-Driven Outsole: Outsole traction was created using runner data to ensure grip where you need it most during your stride. ​Lightweight Design: Built for speed and agility on the pavement.