| 摘要 |
<p>An improved bicycle of the type having a frame and a pair of wheels is disclosed. The improvement comprises a cantilevered rear arm extending to an end to which the rear wheel is mounted for rotation about its axis and a cantilevered front arm extending to an end to which the front wheel is mounted for rotation about its axis. The improvement also includes a receiver forming part of the frame and having opposite ends from which the front arm and the rear arm extend and to which the front arm and rear arm are operatively pivotally connected to permit the front arm and the rear arm to folded at least substantially against one another in a storage configuration of the improved bicycle.</p> |
