True Multi-Surface Design and With Features to Match The Demands of Terrain Ranging From Hard, Engineered Surfaces to Various Off-Road Environment, Directional, Self-Cleaning Treat Pattern With Shoulder Steps Ensure TRACT Provides a compliant, Comfortable Ride and Enhances Traction in All Conditions, Reinforced Belt Increase Puncture Resistance in the Vulnerable Treat Area, Multi-Pitch Design with Sipping Promotes a Quiets Ride on Harder Surfraces, 6 ply rating eluits, 6 ply Calificación del perfil Envye para una mayor tracción y estabilidad, el diseño redondeado de los hombros mejora la respuesta de dirección, no certificada para su uso en carreteras públicas (NHS)