Patent ID: 7468004

Claim:
A device for correcting a golf swing posture, comprising: a footboard having a shape to place and support a foot thereon, and having a pair of opposing locking brackets and a foot support part for securely supporting a foot on the footboard; a support cuff provided at a lateral side of the floorboard to support a side of a leg with the support cuff, the support cuff coupled to the locking brackets, the support cuff pivotally moveable, within a predetermined pivot angle, about the opposing locking brackets in a side-to-side manner with respect to the foot secured on the footboard, the support cuff having a leg support part for securely supporting the leg with the leg support part; and fastening means for fastening the locking brackets of the footboard to the support cuff, whereby the support cuff can pivot about the locking brackets within the predetermined pivot angle as a golfer wearing the device practices a golf swing.