| 摘要 |
An exercising apparatus including a folding frame having two rectangular frames pivoted in the middle, a rotary seat hinged to one rectangular frame, and two elastic ropes having each one end respectively fastened to the folding frame at the bottom and an opposite end coupled with a respective handle, and wherein the folding frame can be alternatively set into the operative position to support the rotary seat for permitting the player to sit on the rotary seat and pull the handles, or the collapsed position closely attached to the rotary seat at the bottom for permitting the player to stand on the rotary seat and pull the handles.
|
