epi belt pro serie pro5029 1Pro Series Belt Raises The Bar On Heat, Shock and Stress Resistance and Provides An Extended Performance Life, High Compression Polymer Compound Withstands Extreme Heat and Provides Maximum Grip, Oversized Shielded Carbon Hybrid and Outrides Unparalleled Strengh and Strengh and Strengh and Cogs to Prevent Cracking, Developed and Tests in Sand, Mud, Trail and Race Applications, Outperforms and Outlasts Oem and Aftermarket Brands