electric assist

Battery-powered cycling help

Electric assist refers to a motor that supplements human power, most commonly on bicycles.

An e-bike with electric assist amplifies the rider's pedaling rather than replacing it entirely: The electric assist kicks in when you start up a hill.

The term appears in other contexts where motors augment manual effort, such as power steering or wheelchair propulsion.

Related

boost · torque · cycling · bike lane · throttle · hub · power · power boost · cadence · range · commute · last mile · hill · steep hill · hill climb · cruise · lithium · charger

Opposites
power source

electric assisthuman-powered

Operated by bodily effort

manual · unpowered · gas-powered · internal combustion · diesel

degree of motorization

electric assistunassisted

Without outside help

autonomous · hand-cranked · self-propelled · traditional · conventional

Family

electric, electrical, electricity, electrically, electrician, electrify, electrified, electrification, electron

Familiarity
Top 500,000
Profile
Used worldwide · Timeless · Concrete · Rated G