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Lightweight Portable Collapsible Magnetic Fitness Exercise Bike Indoor Cycle Trainer.
Space saver design, it is easy to get off and on；
Hand-held Heart Rate Test,it can test your heart rate at any time, and you can do appropriate intensity of movement to promote cardiovascular exercise.
Magnetic tension control system has 8 levels that allows the user to adjust the workout from easy to difficult.
Ideal for home, office, gym.