American Valve 700x28/32C Road Bike Inner Tubes Rubber Bicycle Inner Tube Replacement 48L

Feature: 1. Rubber Material: Made of high quality rubber with good air tightness, heat resistance and durability. The air valve are all high airtight air valve, which are stable and durable. 2. Air Retention Performance: With excellent air retention performance, bike inner tube will not pump for six months under normal use, saving time and avoiding the trouble of frequent pumping. 3. Long Service Life: Bicycle inner tube is not easy to leak and damage, can increase the life of the tire, can maintain the correct internal pressure, and reduce excessive tortuousness of the tire sidewall. 4. Inner Tube Size: 700 refers to the type of tire, that is, the diameter of the tire. 28/32C is the width of the tire that can be adapted, that is, the width of the tire is between 28 and 32C, it is suitable to use this inner tube. 5. Warm Prompt: When removing or installing the inner tube, do not use sharp installation tools to avoid puncturing the inner tube.

Specification: Item Type:?700x28?32C?Road?Bike?Inner?Tubes Product Material: Butyl Rubber Air?Valve Specification: A/V (American Valve) Features: Puncture Resistance, Strong?Air?Tightness Color: As Pictures Shown Weight: Approx. 182g / 6.4oz

Package List: 1 x Inner Tube