In door trainer is banchmarked from runing machine. It used at indoor when people can't outdoor riding bicycle like that situations raining, snowing in during winter season by own your bicycle. Makes keep in your health and riding level simply from day to day Common Indoor trainer has problem what is excessive proffesionalism for usually people. The other hands, installation is inconvenience when used, also it takes long time getting used. So I'll tried to Solved the problems and changed the out shape how added function and more aesthetic impression than before products.

Year
2015

Designer
KYUTAE LEE