Abstract: The present invention is a device which can be used to provide rotation motion to a driving wheel by the application of lateral motion by the user. It consists of axial track plate having a plurality of track paths with said guide paths having a plurality of slope sections. Additionally the caliper element can enable movement of a wheelchair's wheel from a first position to a second position. The caliper element is responsive to slope sections such that the slope sections can engage or disengage the caliper element. The caliper element's broad face is parallel to the track plate's broad face. The broad face is perpendicularly connected to each other via cylindrical pegs along the guide paths. The caliper element has a mating surface enabled to rotate a sprocket which is concentrically connected to a wheel hub where wheel rotates at the same angular velocity as the sprocket while the sprocket is in the engaged mode.