Body roll

This smooths the ride for occupants and cargo while allowing the wheels to stay in contact with the ground over bumps.

[3] Body roll allows a vehicle’s centre of mass to move towards the outside of the turn, increasing the load transfer to the outside wheels.

Anti-roll bars are suspension components designed to mitigate body roll.

They do this by connecting the wheels at either end of an axle with a torsion bar attached to the vehicle body.

Body roll can also be reduced by lowering centre of mass of the vehicle body, fitting stiffer suspension springs and reducing the sprung mass of the vehicle.