| 摘要 |
PURPOSE: A bicycle with a minimized gap between front and rear wheels is provided to improve the portability of the bicycle by reducing the length of the bicycle short enough to be mounted on an SUV vehicle. CONSTITUTION: A bicycle with a minimized gap between front and rear wheels includes two pairs of sprockets installed on conventional pedal portion. A user can pull a rear wheel while pulling the sprockets toward a handle into 45 degrees for reducing the distance of the rear wheel from a front wheel. The bicycle can be loaded on a trunk of an SUV vehicle without folding, and has the same runnability to regular bicycles.
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