A bicycle shifter for pulling and releasing a control cable connected to a gear change mechanism mountable at or near an end of the handlebar that returns to a neutral position after each shift operation to decrease aerodynamic drag encountered by the rider. The shifter includes a takeup member, a control mechanism, a holding mechanism and a return assembly. The takeup member is rotatable about a shift axis for winding and unwinding the control cable thereon in a cable-pull direction and a cable-release direction. The control mechanism is movable in a first direction to rotate the takeup member in the cable-pull direction and in a second direction to rotate the takeup member in the cable-release direction. The holding mechanism retains the takeup member in a selected position and the return assembly returns the control mechanism to the neutral position after each shift operation.
Bicycle shifter
2016-09-20
Patent
Electronic Resource
English