A Demountable Rim in wheel system to simplify the process of tire removal and replacement. It consists of two primary parts the rim base and a removable side ring, The Tire is mounted onto the rim base, and the side ring is then attached to secure the tire in place. It enables quick tire changes without requiring equipment. Attributes:• Rapid tire replacement to minimize downtime.• Designed for easy removal and replacement of tires.• Enhances the efficiency of maintenance and repair operations.Applications: The Demountable Rim is used for efficient tire replacement minimizing downtime and ensuring equipment remains operational with minimal interruption.