Bicycle and bicycle frame
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United States of America Patent
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Mar 20, 2018
Grant Date -
Oct 20, 2016
app pub date -
Apr 18, 2016
filing date -
Apr 16, 2015
priority date (Note) -
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status (Latency Note)
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Abstract
A bicycle includes a frame, a front and rear wheel and a crank assembly. The frame includes chainstays and a bottom bracket having a center and which rotationally receives the crank assembly. The crank assembly includes a chain ring having a radius between the bottom bracket center and a circumferential edge. The chainstays are connected to the bottom bracket at a first end and rotationally receive the rear wheel at a second end. The chainstay defines a cutout sized to receive a portion of a circumferential edge of the chain ring.
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