Exercise device using undulation members

摘要

An exercise device and a method of exercising includes one or more undulation members, such as ropes, which a user undulates, which may cause an elastic line to stretch and/or a travel line to travel around one or more pulleys. The exercise device is configured to allow exercise using undulation members in a relatively small space.

主权项

1. A method of exercising comprising the steps of:
providing an exercise device which includes a first undulation assembly comprising an elongated first undulation member, and a first shock-absorbing assembly comprising a first elastic line, wherein the first undulation member is operatively connected to the first shock-absorbing assembly, and wherein the shock-absorbing assembly comprises a closed loop which includes the first elastic line and is wrapped around first and second rotatable sheaves; gripping the first undulation assembly with a first hand at a first gripping location distal the first elastic line; and during the step of gripping, moving the first hand in a back and forth manner to cause undulation of the first undulation member, thereby causing the first elastic line to stretch.