The Stairmaster Spinnaker 3600RC, offers the user ease of use, incomparable comfort and possible the most biomechanically correct bike on the market. The 3600RC, offers a relationship between seat, pedals and handlebars that ensures balanced muscle involvement. The unique design of this bike enables users to exercise longer, experiencing less fatigue. This bike is a great asset to any gym facility, while it is also a superior bike for the home. Specifications: Workout Programs: Self Pace, Fit Test, Power Test, Interval, Team Race, Road Race, and Group Race Console Readouts: Pedal Rate, Cycling Speed, Distanced Cycled, Total Calories, Exercise Level, Workout Time, Power Output, MET Power: 110v This bike does not have variable resistance. Dimensions: 64"L x 21"W x 50"H Shipping Weight: 210 Lbs Ships Common Carrier curbside delivery