Shock Absorbent Spray Granule Permeable Athletic Stadium Running Track for Fitness

Shock Absorbent Spray Granule Permeable Athletic Stadium Running Track for Fitness. IAAF-Certified Performance: 55-65% shock absorption and 0.7-0.9 friction coefficient for elite competition. Eco-Friendly & Sustainable: Contains 30-50% recycled rubber granules with zero VOC emissions. 10+ Year Durability: UV-stable color and wear-resistant, lasting over 10 years with low maintenance. Customizable Options: Supports custom logos, colors, and appearance sizes for personalized needs.