IRC GS-18 Grand High Speed Front Tire (100/90-19 Tube Type) 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.Due to their overall performance and competitive pricing, the GS-18 tires are original equipment on the Suzuki LS650 (Boulevard S40).Sold individually.Tire Specifications:Load / speed index: 57H.Constructio