Review on GODESON Presta Tire Pressure Gauge: Accurate and Reliable Presta Valve Tire Pressure Measurement by Cody Henry

As this is one of the few gauges that reads low pressure for fat tires, its a great tool to have. However, after only a few months of usage, it no longer holds the pressure reading after removing it from the tire valve. It drops almost immediately to zero.Update: Three weeks later and the pressure is now holding again. I am using this gauge with tubes, not tubeless, but I suppose that debris can still make its way in.