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Spring Cycle / Bicycle

Spring Cycle
Spring Cycle

This bike is designed to get speed by a windup spring
Thesedays riding a Bicycle is an essential part of our life.
Because we can have a fun easily and frequntly as well as be healthy just using simple device.
More people become to use a bicycle to avoid traffic jam instead of using transpotations.
Here, Let me introduce new concept of a bike.


Cheongju University

Cheongju University
Cheongju-si, South Korea