| 摘要 |
TITLE: IMPROVED REAR WHEEL LEVER ARM SUSPENSION FOR A BICYCLE In an improved mechanism relating to the bicycle for the purpose of absorbing rear wheel shock, it is known to have a bicycle main frame and a lever arm in a "H" frame configuration, pivotally mounted at one end to the main frame, allowing for upward and downward movement of the rear wheel. The lever arm consists of two linked single arms straddling the rear wheel allowing for rotation of the rear wheel. At least one shock absorption device is mounted to the lever arm and mated to the main frame, thereby providing damping of the relative movement between the lever arm and the main frame.
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