GP-1: Digressive Coilovers
The GP-1 Digressive Coilover has much more low speed control in comparison to a Linear valve. The resistance rate on the digressive valve increases as shaft speeds increase, but only to a pre-determined level. The digressive valving then has resistance that tapers off and as the shaft speed continues to increase, the resistance remains constant. This setup will do a better job of managing unwanted body motions while also still providing a comfortable ride.
The digressive coilover system is great for street use, canyon carving, and track days.