It can be changed into upright, semi-recumbent, and recumbent foldable stationary bike. The upright exercise bike helps boosts your heart rate and improve your cardio fitness. While the recumbent exercise bike is a more comfortable and natural reclined body position that helps reduce body fatigue and eliminate muscle soreness in the upper body. Customize your home exercise bike routine with 8-levels of the adjustable magnetic tension control system. Different intensity levels allow you to challenge yourself and change up your routine workout by simply adjusting the tension knob. Precision-balanced flywheel provides a smooth and quiet ride, does not disturb others while exercising. The digital monitor in front of the folding stationary bike displays distance, burned calories, time, speed, and heart rate which will help you more focus on the exercise. Track your heart rate with the pulse rate sensors, conveniently built-in on the handlebars. Phone holder convenience for you to watch workout videos or favorite shows while exercising.