Bicycles can not be stolen

Bicycle theft seems to be a commonplace in our daily life, so it is not strange that 3 Chile university students major in engineering found their bikes stolen. To prevent their bikes being stolen again, they designed a special bike—Yuko—with anti-theft function, claiming that bicycle of this kind is impossible to be robbed.

The bicycle is not equipped with clumsy U-lock, instead, they made frame of the bike a safety lock , and its saddle ,with speicial hinge and lock setting, can be taken apart, which ensures that riders their bicycles could not be stolen wherever they put. If someone plans to rob the bike, then he has to destroy the frame, which means the theft is meaningless unless the robber is clever enough to unlock the special device. In this way, what the robbers can steal is wheel and saddle which are easy to be reequiped for their low price.