Specifications: Pedals/Cranks: One-piece crank with sealed bearings Extra long 13" pedal straps fit large athletic shoe sizes and widths Electrical: Self-contained power supply: no external power needed An AC adapter is available Ignition: Quick Start, no-key start-up Load Levels: 1-15 level settings: adjustable on request HR Monitoring: : Polar® Telemetry and Contact Heart Rate System with Steady and Dynamic Heart Rate ControlTM Readouts: Work level, MPH/KPH, RPM, Watts, METS, calories, total distance, minutes per mile, heart rate Overall Dimensions: Height: 54" (137 cm) Length: 44" (112 cm) Width: 24" (61 cm) Shipping Weight: 160 lbs User-Weight: 350 lbs (159 kg) Ships Common Carrier curbside delivery