The Sparco digital tyre pressure gauge measures 2 1/2 inches in diameter, and features an easy to read display that can be switched between bar and psi. The gauge comes with a flexible pressure line with an aluminium grip and a rubber protection boot.Supplied in a protective case to reduce the risk of damage in transportationProtective rubber boot in case the gauge is accidentally droppedPerfect for all Motorsport useSwitchable between psi or barThe gauge is light to hold and features a pressure release valve so you can fine tune your pressures with ease. The included case is ideal for when the gauge is not in use, or when in transit keeping it safe from any possible damage.Pressure range: 0-100 psi / 0-7.0 bar