Roll center

Roll center is a point in a car where the body and suspension systems are connected. It’s the spot where all the main car parts meet and work together to make the car move. The roll center is important because it affects how your car handles when you turn or make sharp turns. When the roll center is in the right spot, the car will roll less when you make turns, making it easier to handle. When the roll center is in a bad spot, the car will roll more when you make turns, making it harder to handle.