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MulTi / Lock + Taillight + Air Pump


MulTi (Bicycle Multi Function Accessories)
Bicycle Lock + Taillight + Air Pump

Concept : When riding a bicycle, there is no need to carry the lock, taillight and the air pump separately, anymore. They can be fixed and installed on the sit-post, not infringing on the exterior of the bicycle. As it is adjacent to the rear wheel, the user can easily lock and unlock with password and automatic wiring. This is a 'T'- formed multi device that primarily prevents a theft of the bicycle, and furthermore, that of the taillight, air pump and the sit - post.


KPU Korea Ploytechnic University

KPU Korea Ploytechnic University
Industrial Design Engineering
Gyeonggi-do, South Korea


Korea Polytechnic University

Korea Polytechnic University
seoul, South Korea

Seunghwan Jeong