IRC aspires to provide rides with high performance tires for any condition. Their mission is simple: To provide superior and never-ending product development and customer service. Their goal is to be your number one tire partner. IRC's conventional tire for small and medium displacement motorcycles. The general performance tread handles well on both wet and dry conditions. Provides better performance in wet weather than competing tires. Sold individually. Tire Specifications: Load / speed index: 54H. Construction: Tube-type. Overall diameter (mm): 660. Tread width (mm): 99. Standard rim (inches): 2.15.