Let Sunny Health and Fitness keep your workouts on track with the SF-RB4631 Recumbent Bike with Arm Exerciser. This versatile and reliable recumbent bike with arm exerciser has a large seat and back cushion with adjustable height for users and various sizes. Control your workout intensity with 8 levels of magnetic resistance. Keep track of workouts with the integrated digital monitor. Monitor tracks: Time, count, total count, calories and count per minute. Also contains handle bars with dual position handle grips and built in transportation wheels for easy portability.