| 摘要 |
PURPOSE: A device for correcting golf swing is provided, which can learn desirable top position in back swing and can increase flight distance. CONSTITUTION: A device for correcting golf swing comprises a groove formed in the grip end part of a golf club; a hole formed in one side of the belt of a golfer; and an elastic body connected through the groove and hole. When the left arm is stretched in swing based on the right-handed person, a string is cut if the waist does not turn. A user turns the waist at more than the constant angle in back swing.
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