Roll bar or rollbar may refer to:
- Roll bar, also known as anti-roll bar or sway bar, a torsion spring bar that reduces vehicle roll
- Roll cage, a vehicle frame designed to protect occupants in the event of a crash
- Roll-over bar, similar in purpose to a roll cage and fitted to many convertibles and similar open-topped cars
- Rollbar (G.I. Joe), a fictional character in the G.I. Joe universe
- Rollbar (Transformers), a "Transformer" fictional character
Famous quotes containing the words roll and/or bar:
“Lord, what a thoughtless wretch was I,
To mourn, and murmur and repine,
To see the wicked placed on high,
In pride and robes of honor shine.
But oh, their end, their dreadful end,
Thy sanctuary taught me so,
On slipp’ry rocks I see them stand,
And fiery billows roll below.”
—Isaac Watts (1674–1748)
“Hemingway is terribly limited. His technique is good for short stories, for people who meet once in a bar very late at night, but do not enter into relations. But not for the novel.”
—W.H. (Wystan Hugh)