A chain guide has an elastic member and a wear face. The wear face has the
elastic member captured therein. The wear face has an inside surface and
an outside surface. The first surface is disposed to contact a chain. The
other surface is in contact with the elastic member. Through the
compliance of the wear face and the elastic member, the chain guide
absorbs some degree of impacts and transverse vibrations, both of which
can affect chain control, guide wear, and bracket fatigue.