| 摘要 |
An exerciser includes a rotary member rotatably supported on a base and driven by foot pedals, a handle stem pivotally supported on the base, and a brake cable engaged around the rotary member and having one end coupled to the handle stem. The brake cable is arranged to be moved away from and toward the rotary member when the handle stem is rotated relative to the base. The brake cable may be loosen relative to the rotary member when the handle stem is rotated away from the users, and may be forced against the rotary member when the handle stem is rotated toward the users.
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