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Three color ring tire / Bicycle products

Three color ring tire

When we inflate a bicycle tire, it is often impossible to tell if it is full. If it is done by hand, by conventional means, it is not only unsanitary, but also difficult for people with less power. To this end, I designed this tire, it can make people through a simple way to determine whether the gas is full, and at the same time it can also play a role in prompting people to inflate.


XIANGTAN University

XIANGTAN University
XiangTan, China