Experience the power of a dual air and magnetic resistance system on the ROWER-801F. The solid steel frame and aluminium guide rail is reinforced with its commercial-grade design for everyday reliability. Challenge yourself to varied sessions with 16 levels of variable resistance and 16 pre-set programs. With a contoured seat, large footplate and padded handles, every workout on the ROWER-801F is sure to be a comfortable one. General Resistance System: Variable Automatic Resistance, 1 to 16 Levels of Resistance, Hybrid Air & Adjustable Magnetic Resistance Flywheel: Hybrid Air & Magnetic Flywheel Pedals: Large 30cm Pedals with Velcro Straps Drive-train: Belt Drive-train Foldable: Yes Maximum User Inseam: 95cm Dimensions and Weight Occupancy Size: 244cm x 55cm x 125cm (L x W x H) Folded Size: 141cm x 55cm x 170cm (L x W x H) Net Weight: 46.8kg Maximum User Weight: 180kg Computer and Programs Console: Large LCD display, Shows multiple workout statistics at once, Angle Adjustable Fitlink Compatible: Yes Workout Statistics: Time (min:sec), Strokes, Strokes Per Minute (SPM), Resistance Level, Distance, Watts, Calories (Estimate), Pulse (BPM) Programs: 10 Preset Programs, 1 Watts Program, 4 HRC Program (55%, 75%, 95%, Custom), 1 Custom Settings Program Heart Rating Reading: Compatible with Polar T34 or Equivalent Wireless Transmitter (Sold Separately) Power Adapter: Requires Mains Power, Input: 100-240V 50/60Hz Technical Assembly Required: This product comes partially assembled in a box with assembly instructions included. Frame: Tubular Steel, Aluminium Rail Transport Wheels: Yes Floor levellers: Yes Foldable: Yes Seat: Contoured for comfortable seating, Commercial Quality 4-roller system Handle: Padded Handles Rowing Cord: Polypropylene Fiber and Latex Warranty: 12 Months Parts replacement warranty