Assertion: bicycle's rider | /r/CapableOf | work brake
Facets:
value: from the tops of the bars
type: LOCATION
Source sentences:
text: Levers that allow the rider to work the brakes from the tops of the bars, introduced in the '70s, were called extension levers, safety levers  or, due to their reputation for being unable to actuate the full range of travel of the brake, suicide levers.