The RS-2 meter is a complete multifunction meter that is focused on the serious rider who likes to log their data to improve their riding skills. You will be able to keep your target speed, target distance, maximum speed and maximum RPM. At the top of this meter, you will benefit from a group of red LEDs to get the right shift point. Included is the sensor and bracket to mount to install this meter on almost all applications. Also features the choice of 8 colors in both positive and negative display for optimal reading during the day or night.