@sforsolidworks: No chain. No traditional drivetrain. Just clever mechanical power transmission. A chainless bicycle replaces the conventional chain and sprocket system with an alternative mechanism such as a shaft drive, gears, or a linkage system. Pedaling creates rotational motion that is transferred directly toward the rear wheel through the drivetrain. The result is a clean design with fewer exposed moving parts and a different approach to transmitting human power. Sometimes, the best way to improve a machine is to rethink the mechanism entirely. No chain. Different drive. Pure mechanical innovation. #ChainlessBicycle #BicycleMechanism #MechanicalEngineering #PowerTransmission #Sforsolidworks