摘要 |
A passive exercising apparatus comprises a first stationary horizontal platform connected to a second platform forming a lengthwise extension of the first platform and connected thereto for relatively pivotal or rotative movement. A drive mechanism is supported below the second platform and includes slotted lever arms and adjustable linkages enabling the second platform to be selectively pivoted up-and-down or about its central longitudinal axis so as to vary the type of exercise obtained. The second platform is capable of simultaneous pivoting and twisting motion.
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