US Patent 8012052 Low profile rear derailleur with cable guide

A bicycle rear derailleur comprises a base member; a movable member that supports a chain guide including a first pulley that rotates around a first pulley axis, wherein the pulley has a pulley plane; a first linking member coupled between the base member and the movable member so that the chain guide moves laterally relative to the base member between a first lateral position and a second lateral position, and a cable guide supported to the base member to guide a shift control cable. The pulley plane intersects the first linking member when the chain guide is located at a first position between the first lateral position and the second lateral position.