| 摘要 |
A resistance adjustment device for an exercise apparatus includes first and second swing arms connected pivotally and respectively to a front support frame, and two brake devices connected respectively to the first and second swing arms. When an adjustment knob is operated, a first cable can be loosened and pulled so that the first and second swing arms can move the brake devices away from and toward a flywheel, thereby adjusting magnitude of resistance to rotation of the flywheel. When a brake lever is operated, a second cable can be swiftly pulled so that the first and second swing arms can move the brake devices toward the flywheel so as to effect an instant brake.
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