| 摘要 |
The upper end of the elastic band (5) is either integrated in the top of the grip (7) or attached to the top of the grip (7) with a loop, the lower end is provided with a metal bow (6) at its very end, a loop (8) with a short stick (9) is fixed to the band (5) at a short distance from the lower end. For practicing the player steps on the lower end with one foot and lifts the club against a suitable level of resistance created by the elastic band (5) into the appropriate position, the lower arm held parallel to the band (5). When the loop (8) is attached to a door handle and the short stick (9) caught behind a closed door, the device (1) can be used in order to practice the appropriate downwards motion with the club.
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