Heybike has unveiled its X Series, featuring the Mars 3.0 and Ranger 3.0 Pro, designed for riders seeking speed, comfort, and off-road capability in a folding format. These fat-tire e-bikes combine innovative features and robust performance, catering to the growing demand for versatile micromobility solutions. With a focus on user experience, the X Series sets a new standard in the folding e-bike market. Source: https://cleantechnica.com/2025/08/07/heybike-x-series-folding-e-bikes-with-full-size-power/