In recent years, both Shimano and Campagnolo have introduced electronic gear-shifting systems for bicycles – instead of relying on steel cables, the systems wirelessly transmit signals from the ...

WATERLOO, Wis. -- Bill Lange thought his bike riding days were over. Gears were complicated. Stores were intimidating. Plus he wasn't exactly eager to put those tight spandex shorts on his 58-year-old ...

Electric bicycles may require less pedaling effort than regular bikes, but … their riders still have to shift gears. Paris-based electric mobility company Valeo is out to change that, by combining a ...

Every year, the ECE department of Carnigie Mellon University hosts Build18, an engineering festival intended to get students out of the classroom and into the workshop. [Andrew Toth] along with team ...

Evelo, an American manufacturer of electric bikes, has applied its recipe for the smoothest bike to a full size, full-feature comfort commuter e-bike — the Aurora Limited. This is literally the ...

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 ...