Haier"s 7-Nail Track & Field Sprint Shoes - Ultimate Grip & Speed for Competitive Runners

Premium Multi-Spike Design
7 strategically placed high-carbon steel spikes for explosive traction on tracks, gravel, or turf, reducing slippage by 40% vs. standard training shoes.
Breathable Mesh & Reinforced TPU Cage
Lightweight engineered mesh upper with seamless TPU overlays ensures airflow + ankle stability during sharp turns or sprints.
Competition-Grade EVA Midsole
8mm compression-molded EVA foam absorbs impact for 800m/1500m races or HS entrance exam drills, preventing shin splints.
Durable TPR Outsole with Flex Grooves
Wet/dry traction rubber with flex channels mimics cheetah-paw motion for natural foot roll during 100m dashes or interval training.
Unisex Fit for Student Athletes
Fits EU 36-44 with padded heel collar, ideal for middle/high school track teams or amateur runners prepping for regional meets.
Certified for IAAF-Level Training
Meets 3rd-tier sprint shoe standards with replaceable spikes (wrench included) – built for 200+ hours of all-weather durability.