Innovations Alloy Presta to Shrader Valve Adapter
If you run Presta valves on your bike, you can't afford to get caught without this handy accessory. It adapts your Presta valves to any Schrader pump, including gas station air compressors, so you can fill your tubes and get on with your ride. Small and light, this valve adapter fits just about anywhere--you can even thread it onto your valve and leave it there Alloy construction with built-in O-ring for a nice seal Allows you to fill up your Presta valves with Schrader-only pumps