Shift cut knob
A "shift-cut" momentarily interrupts the torque output of the engine, allowing the driver to rapi...
A "shift-cut" momentarily interrupts the torque output of the engine, allowing the driver to rapidly change gear while maintaining wide-open throttle
Designed for Power-Shifting at Wide open throttle - by appliying force to the knob it will click the microswitch inside the knob and send a signal ...