Exertainment Mountain Bike Rally is a sports racing game for the Super Nintendo Entertainment System (SNES), combining traditional racing with fitness elements. Players take on challenging mountain bike races across various terrains, each with unique obstacles and conditions. The game is designed to be used with the Life Fitness Exertainment System, an exercise bike peripheral, allowing players to pedal an actual bike to control their in-game character's speed. It's a unique blend of physical exercise and video gaming, aimed at promoting health and fun through an active gaming experience.