Micromobility is a research concept and emerging transportation mode focused on the use, integration, and impact of small, lightweight personal transportation devices, typically electrically powered and designed for low speeds and short distances, such as e-scooters, e-bikes, and shared bicycles. This field investigates their operational dynamics, infrastructure requirements, regulatory frameworks, environmental implications, and their potential to address urban congestion, enhance last-mile connectivity, and contribute to sustainable urban mobility systems.