A system designed to electrify a conventional bicycle, positioning the motor between the pedals at the crank, offers a balanced center of gravity and efficient power delivery. This configuration typically includes a motor, battery, controller, and other necessary components for integration with the bicycle’s drivetrain. An example would be a setup utilizing a geared motor coupled with a downtube-mounted battery pack and a handlebar-mounted display for control.
Centrally located motor systems provide enhanced climbing capability, improved handling due to weight distribution, and optimal utilization of the bike’s gearing system, making them suitable for various terrains. These systems have evolved from rudimentary hub-motor setups to sophisticated integrated designs offering significant performance advantages. This evolution reflects a growing demand for efficient and practical personal electric transportation solutions.