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2019
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Invention
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Chain ring.
A chain ring includes a chain ring body, a plurality of first teeth, a plurality of ... |
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2018
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Invention
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Drivetrain system for bicycle and chainring installation structure thereof. A chainring installat... |
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Invention
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Drive chain for bicycle. A drive chain includes a plurality of outer plates, inner plates and pin... |
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2017
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Invention
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Embedded handle and handle structure for bicycle. An embedded handle and handle structure of the ... |
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Invention
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Electronic rear derailleur for bicycle. An electronic rear derailleur includes a driving unit, a ... |
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Invention
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Bicycle handlebar assembly.
A bicycle handlebar assembly includes a stem, two handles and a plur... |
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2016
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Invention
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Electronic shifting device and bicycle using the same. An electronic shifting device and a bicycl... |
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Invention
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Bicycle control device.
A bicycle control device includes a housing member disposed at a handleb... |
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Invention
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Detachable chainring assembly. A detachable chainring assembly includes a first chainring, a seco... |
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2015
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Invention
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Bicycle component fastening device. A bicycle component fastening device includes a bicycle compo... |
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Invention
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Chain guiding device for bicycles.
A chain guiding device for bicycles comprises a main body, a ... |
