Almost every car has those handles above the passenger doors. But they weren't originally designed for off-roading.

Why Cars Have Overhead Grab Handles

The handles above passenger doors are usually called assist handles. Their everyday job is modest: give a passenger something to hold while climbing in or out, or to steady themselves when the car jolts, turns, or brakes. Mounted within easy reach, they offer support without taking up floor or seat space.

They are not a substitute for a seat belt. A handle can help someone keep their balance during ordinary movement, but it is not meant to hold a person in place during a crash.

Why They Feel Useful Off-Road

On a rough track, bumps and tilts make the same simple function suddenly more noticeable: passengers reach for something solid to brace themselves. That makes an assist handle seem like an off-road feature, even though its purpose is useful in ordinary driving, too.

The distinction matters because a passenger’s weight can pull hard on a handle when a vehicle lurches. A grip that helps with balance is not necessarily built to take the forces of severe jolts. The seat belt remains the restraint; the handle is there for a hand, not as an anchor for the whole body.