Meet the Evo AirPress Bicycle Pressure Gauge – the cyclist's essential tool for precision and performance. Its 1.5'' pressure gauge display ensures clear and accurate readings, eliminating the guesswork from your tire inflation. The versatile Dual Head design effortlessly fits both Schrader and Presta valves, making it a universal companion for all your bikes. Featuring a built-in bleed valve, it allows for pinpoint pressure adjustments, ensuring your tires are always at their optimal state. Capable of measuring up to a maximum of 160 psi, the Evo AirPress guarantees your rides are perfectly calibrated and primed for any adventure.