Spivi is an interactive 3D visual experience designed to engage all indoor spinners.  It allows riders to create an avatar that rides along interactive scenery displayed on a big screen.  Spivi tracks performance metrics like heart rate, speed, calories, cadence, distance and power that is emailed to class members at the end of each class.  Spivi tracks achievements and milestones and class members are acknowledged at the end of class whenever fitness tests and challenges are initiated.