The invention provides a chainless bicycle, a wheel fork and a frame. The wheel fork comprises a wheel fork main body, a frame connecting part and a wheel axle mounting part, wherein the wheel fork main body extends in a direction parallel to a wheel rim middle line plane of a wheel; the frame connecting part extends from one end of the wheel fork main body in a direction vertical to the wheel rim middle line plane and is connected to the frame; the wheel axle mounting part extends from the other end of the wheel fork main body in a direction as same as the extending direction of the frame connecting part; and a wheel axle mounting hole allowing a wheel axle module to be assembled is formed in the wheel axle mounting part in a direction vertical to the wheel rim middle line plane.
Chainless bicycle, wheel fork and frame
2016-01-27
Patent
Electronic Resource
English