| 摘要 |
An exercise device has a frame a transverse support, a backrest assembly, a sliding stand assembly, a seat, a first elastic band, a second elastic band and two optional elastic cords. The transverse support is mounted on the frame. The backrest assembly is attached pivotally to the transverse support. The sliding stand assembly slides on the transverse support. The seat is mounted on the frame. The first elastic band is mounted between the transverse support and the backrest assembly. The second elastic band is mounted between the frame and the sliding stand assembly. The exercise device can exercise different muscles of the human body without squatting on the floor.
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