Introduction Electric bikes seamlessly blend cutting-edge technology with sustainable transportation, gaining immense popularity. Among the crucial components of an electric bike, the transmission system plays a pivotal role, significantly affecting the bike's performance and efficiency. In this comprehensive exploration, we delve into the captivating realm of electric bike transmission systems, unraveling their intricate mechanisms and understanding how they impact the overall riding experience. This article will intricately detail the complexity and innovation of electric bike transmission systems, focusing on six key aspects: the transmission system, gear mechanisms, hub gears, derailleur gears, continuously variable transmission (CVT), and integrated transmission systems. Section 1: Decoding the Transmission System In-depth insights into the pivotal role the transmission system plays in converting power from the motor to the wheels of an electric bike. A comparison between trad...