GRIPONE S3 is the leading model of the range GRIPONE. This system is designed to be complete and to ensure the user maximum freedom of adjustment. GRIPONE CHRONO-TC instead, is designed to be more simple in setting and to have a lower initial cost. GRIPONE S3 allows adjustment of all parameters that manage the control strategies (such as traction control and anti wheelie) and IMU inertial platform. GRIPONE CHRONO -TC instead limits the user to a small number of adjustment parameters (just to make it easier to use). GRIPONE S3 can function as traction control, anti wheelie, launch control, pit limiter, electronic gear shifter and it has a serial data line to connect to the data acquisition module DAM GRIPONE. GRIPONE CHRONO-TC can work only as a traction control, anti wheelie and launch control. With the GPS module can also be used as a GPS chronometer. Although both systems can be connected to the inertial platform, GRIPONE S3 allows you to adjust the influence of the inertial platform in the calculation of 3D-INTELLIGENCE. GRIPONE CHRONO-TC instead has a set of pre-assigned parameters that define the operation in the calculation of 3D-INTELLIGENCE. For example, GRIPONE CHRONO TC, equipped with the IMU, varies the sensitivity of the traction control according with of the leaning angle. However, the user can not change this variation (which is pre assigned). GRIPONE S3, equipped with the IMU, varies the sensitivity, according with the leaning angle and the user can determine how much must be the variation.