Don't like paying for pressurized air for your bike tires? Don't like energy inefficient vehicles? Make this automatic bicycle pump on the cheap and steal from a car. Instructables user Aleksi shows ...

[Asia Economy Reporter Jong-il Park] Nowon-gu (District Mayor Oh Seung-rok) has installed automatic bicycle air pumps to promote bicycle use. Bicycles are economical and good for health, and the ...

For some riders, the thought of an automatic transmission is paramount to sacrilege. However, with electric bikes becoming more readily available, as well as some newer riders not being outright ...