FRONTPAGE

Monster bicycle

作者：21ST

世界上最重的自行车。

BICYCLES are better light and small. But Dutch Wouter van den Bosch has built the heaviest bicycle in the world. It weighs 750kg and is made from steel tubes (钢管), bicycle parts and a tractor tire (拖拉机轮胎). Doesn’t it look like a monster?

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