Kendaロードバイク700cインナーチューブ700x 12 14 16 18 20 22 Prestaschraderバルブチューブフレンチバルブavfv自転車インナーチューブ - Buy Kenda 700*18/23/25/28/32/35 Bicycle Inner Tube 700c 48/60/80mm Presta Schrader Valve Tube Bike Inner Tubes For Road Bike Parts bicycle Inner Tube 12 / 14 / 16 / 18 / 20 / 22 / 24 / 26 / 27.5/29 Inch 700c Av Fv Full Size Kenda Tube Butyl Rubber Mtb Bike kenda Bicycle Inner Tube 12 14 16 18 20 22 Inch Mountain Bike Road Bike Bicycle Inner Tube Product on Alibaba.com