The earliest forebears of the bicycle were velocipedes, and included many human-powered vehicles.

To that end, the first Lightwheels Festival will offer displays of lightweight, quiet, nonpolluting solar, electric and human-powered vehicles.

Special 'clip-on' reflectors for bicycles and other human-powered vehicles are also common.

Other transport choices with very low environmental impact are cycling and other human-powered vehicles, and animal powered transport.

The chief should favor opening more streets to people and human-powered vehicles.

The prototype was a purely human-powered vehicle but all 850 production vehicles were motorized.

A multi-faceted festival, it was centred in races of numerous widely varying human-powered vehicles operating on railroad tracks.

An amphibious cycle is a human-powered vehicle capable of operation on both land and water.

But it did encourage and energize the search for a truly workable human-powered vehicle and served as an inspiration for the modern bicycle.

Power-assist mechanisms for bicycles and other human-powered vehicles are also included (see Motorized bicycle).