Experience Kenda quality with this multi-sized bicycle tire inner tube covering sizes 20X3.50 through 20×4.0 with a 32mm American Schrader Valve stem. These are shipped out of the box to keep costs to a minimum. Kenda Tire has been a leading manufacturer of high quality bicycle tires and tubes since 1962. Each of their products are carefully crafted with select raw materials using state of the art modern technologies giving Kenda Tire a leading edge over the cheaper low cost products on the market. Ride with confidence and Ride Safe with Kenda Tire! Features: Butyl Rubber, 32mm Schrader Valve Brand: Kenda Sport: Bicycling Assembled Product Dimensions (L x W x H): 4.00 x 3.00 x 2.00 Inches
