The compact tire gauge can be attached to a pump or used as a standalone gauge. The gauge's display rotates for easy viewing. It is compatible with tires, suspension forks, and rear suspensions, and can measure up to 300 psi. It supports both French (Presta) and American (Schrader) valves. Equipped with a precision air bleed valve and a Pressure-Rite connector to prevent air leaks. 【Compact Storage】 It comes in a dedicated case for easy carrying and storage. It can be taken out quickly when needed. 【Versatile】 It is very convenient because it can be used not only for bicycles but also for tires of other sports equipment and vehicles.