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Gemini / Bicycle Handles


Bicycle has become a popular fitness tool in today’s life. But it would also face with some problems especially under complex road conditions, needing simple repair in time. The Gemini is equipped with two common tools inside the handles, which are easy to be taken down to do some work such as fixing chain, tightening screw and other stuffs. It is convenient and practical.


Dalian Nationalities University

Dalian Minzu University
Dalian, China

Furong Zhang,
Dalian Nationalities University

Di Wang,
Dalian Nationalities University

Xiucheng Wang,
Dalian Nationalities University

Junnan Dai,
Dalian Nationalities University

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