Fitleader Exercise Magnetic Stationary Flywheel Middle Belt Indoor Upright Bike Transport wheels for room-to-room mobility 1-8 resistance levels and course profiles, rear stabilizers/frame levelers Perimeter weighted flywheel for a true road feel, with quiet and smoothly consistent workouts Adjustable seat and handlebars adjustable seat height: 30 - 43 Adjustable seat and handlebars adjustable seat height: 30 - 43