The Pioneer SGX-500 Cycle Computer delivers high functionality for practical situations, in a small and lightweight package. Intuitive control allows easy scrolling and zooming and screen customization to let you see what you want, where you want and when you want. The SGX-CA500 large 1.87 black-and-white LCD screen makes it very easy to see critical ride data during your ride. Pioneer has designed the only Power Meter to provide precise torque vector readings at 12 points of every pedal stroke. These can be monitored in real-time on a Pioneer Cycle Computer. The Pioneer Cycle Computer is compatible with ANT compatible heart rate monitors, cadence sensors and speed sensors. Track heart rate data during your ride for instant feedback. Get cycling speed, distance traveled and pedaling cadence based on actual tire and pedaling rotations. The Pioneer Cycle Computer will also connect to other ANT compatible power meters. Cyclo-Sphere lets you analyze up to 199 different data points so you have comprehensive knowledge of every moment of every ride. Simply upload your ride data to Cyclo-Sphere to analyze total power, power in each leg, force vectors, torque vectors, pedaling efficiency, heart rate, speed, cadence, distance, altitude, temperature, and more. This cloud-based analysis is complimentary with your Pioneer Cycle Computer. After completion of your workout or ride event, your data will effortlessly get pushed out to TrainingPeaks and/or Strava for use in later analysis by connection your cycle computer via USB to your computer.Features Built-in GPS, Barometer and Thermometer6 programmable screens views with 16 screen configurations6 different bike profiles for tracking your different bikesDisplay any of 86 different attributesMini USB for easy uploading of ride events to Strava TRAININGPEAKS Model NumberSGX-CA500