Discover fitness from a position of support with the Lifespan Fitness RC-81 Recumbent Bike. The defining feature of the RC-81 is its intelligent, ergonomically designed seat. The heavy duty magnetic flywheel and adjustable magnetic resistance offers you 10 levels of workout intensity. The RC-81, with its ergonomic design, is cardio, rehab, and injury recovery all in one bike. General Resistance System: Variable Manual Resistance, 1 to 10 Levels of Resistance, Magnetic Resistance Flywheel: Heavy Duty Cast Iron Magnetic 5kg Flywheel Pedals: Standard Pedals with Foot Strap Cranks: 3-Piece Forged Steel Crank Drive-train: Belt Drive-train Dimensions and Weight Occupancy Size: 136cm x 61cm x 106cm (L x W x H) Net Weight: 34kg Maximum User Weight: 130kg Computer and Programs Workout Statistics: Time (min:sec), Speed (kph), Distance (km), Calories (Estimate), Pulse (BPM), Console Computer: : Large LCD display, Shows multiple statistics at once, iPad/Tablet/Book Stand Heart Rating Reading: Hand Pulse Sensors (EKG) Technical Assembly Required: This product comes partially assembled in a box with assembly instructions included. Frame: Tubular Steel TrueSpin Balance Tested: Yes Transport Wheels: Yes Floor levellers: Yes Handle Bar: Front Handle: Fixed, Seat Handle: In-built Hand Pulse Sensors Recumbent Seat: Comfort Mesh Seat design, Quick Release Screw Pin, Adjustable forwards/backwards Crank Arm Length: 170mm Pedal Distance from Seat (Min): 70cm Pedal Distance from Seat (Max): 82cm Crank Distance from Seat (Min): 52cm Crank Distance from Seat (Max): 66cm Seat Height: 50cm Warranty Lifetime of 5 Years Recumbent Bike Frame warranty 12 Months Parts replacement warranty