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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 Confidence in Hand 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 Minzu University
Dalian, China
Furong Zhang,
School of Design,Dalian Nationalities University
Di Wang,
School of Design,Dalian Nationalities University
Xiucheng Wang,
School of Design,Dalian Nationalities University
Junnan Dai,
School of Design,Dalian Nationalities University