Heavy-Duty High-Tensile Steel Frame and solid rubber footings provide greater stability and eliminates side-to-side movement during high-speed stretches Industrial Powder Coating on frame for durability Six-Way Adjustable Hybrid Seat provides comfortable positioning to properly fit all users25 inch diameter steel fan delivers maximum resistance Reinforced pedals and crank with 25 Sealed-Cartridge Bearings ensure smooth operation and durability LCD Screen Outputs - Watts; Calories; Distance; Speed; Time; Odometer; Heart Rate Monitor, RPM, and Interval Training options2 Year Warranty on Parts / 5 Year Warranty on Welds