HQRP 20 Inch Inner Tube for Bicycle, 20" Bike Tire Tube 20 x 2.5/3.0 AV 33 mm Schrader Valve for 20 x 2.5 20 x 2.6 20 x 2.8 20 x 3.0 Bicycle Tire Tube

描述

HQRP 20 Inch Inner Tube for Bicycle, 20" Bike Tire Tube 20 x 2.5/3.0 AV 33 mm Schrader Valve for 20 x 2.5 20 x 2.6 20 x 2.8 20 x 3.0 Bicycle Tire Tube