If you own a bike, you need a pump. A good one should be able to inflate everything from a skinny-tired road bike to a kids balance bike without smashing any fingers or popping off your valve stem.We’ve tested more than 80 bike pumps over the past nine years, and we’ve concluded that the Specialized Air Tool Comp is the floor pump you need to keep rolling. For on-the-go inflation, we recommend the Topeak Gravel 2Stage mini pump.