Abstract: A golf training device for indicating a predetermined desired shifting of the weight of a golfer during a golf stroke, wherein a member is clamped to the sole of a shoe at the instep and mounts a spring plate extending laterally from the shoe and mounting at its outer end a ground engaging member. The spring has a deformed portion intermediate its length which produces an audible signal when a predetermined flexure of the spring plate occurs incident to a change of the angular position of the shoe as a proper or desired golf stroke is nearing completion.