Outside circumference: 40 7/8" Top width: 1 3/16" Number: 411075Designed for ATV & UTV Made from super tough aramid cord Strict tolerances for better power to tires transfer Excellent flexibility Built to OEM standards Backed by Kimpexs 100 percent customer satisfaction guarantee Full one year warranty against defects For applications, see reference chart Aramid fibers are stronger than steel and assures length stability Cut Edge Construction: Provides firm grip and less vibration Molded Cog: Excellent flexibility results in less heat build-up and longer belt life Detailed Construction DOUBLE COGS - Tops and bottom cogs make belt extremely flexible BOTTOM COGS ONLY : Kimpex Number 411060 ARAMID CORDS - Pound for pound, stronger than steel, no stretch and no shrinkage FIBER REINFORCED RUBBER - Excellent lengthwise flexibility and transverse rigidity in tough driving conditions. Great wear resistance BOTTOM COVER - Super cracking resistance