EntityQ2360778· pop 10· linked from 83 articlesbicycle drivetrain systemsSign in to saveused to transmit power on bicycles, tricycles, quadracycles, unicycles, or other human-powered vehicles from the riders to the drive wheelsConnectionshub gearEntityparty bikeEntitytricycleEntitybicycle brakeEntityderailleurEntitybicycleEntityInternational Standard Book NumberEntityleverEntitypulleyEntityspeedEntitytorqueEntityLos Angeles TimesEntitySubaruEntitykick scooterEntityunicycleEntitycamEntitytransmissionEntitywire ropeEntityrecumbent bicycleEntityspokeEntityCategoriesBicycle drivetrainsBicyclesMechanical power controlPropulsion