An air spring (100) for a vehicle is provided. The air spring comprises a first mounting element (110) for being fixed to a vehicle's chassis (210), a second mounting element (120) for being fixed to a movable part (220) of a vehicle being movable with respect to the chassis, a bellow (130) extending from the first mounting element to the second mounting element and including an air volume (140), and a sensor arrangement (150) being arranged within the air volume. The sensor arrangement is adapted for sensing at least one of a road condition, a vehicle condition and a pay load condition.

The present invention discloses an air springs monitoring system for a transport vehicle having multiple air springs, air spring sensors for measuring interior air spring pressure, a communication module for gathering measurement data from the sensors, and a base station for deriving suspension outputs based on the collected data. The system enables real-time monitoring and analysis of air spring conditions, facilitating suspension performance and vehicle safety.