Sorry to post this because part of me feels like this is already answered all over the place, but I haven't been able to answer my question yet. My wife has a great pump that pumps to Presta only, and I recently started biking on a bike with Schrader valves. I had been using a neighbors pump, but we moved, and now I need to figure out what to do next. I see dozens of adds to convert Schrader pumps to Presta valves, and even managed to buy myself an adapter that goes the wrong way of what I need. So, are there adapters that make a pump that pumps Presta valves work on Schrader tires? Alternatively, if that market is slim or only makes products that don't work well, should I just get a Schrader pump? Thanks.