Haierz Nail Shoes – Track & Field Sprint & Long Jump Performance
Ultra-lightweight synthetic upper for breathability and enhanced flexibility during sprints. Durable 7-spike sole design ensures maximum grip on tracks, reducing slip for explosive acceleration. Reinforced heel cushioning absorbs impact, ideal for middle/long-distance running and high-intensity jumps. Non-slip EVA midsole balances stability and shock absorption, critical for entrance exam training. Multi-scene versatility: track meets, school sports, daily training, and competitive events. Engineered for both male and female athletes with a snug fit to boost agility and speed. Budget-friendly pro-grade spikes – bulk orders available at unbeatable wholesale prices.