Commercial training recumbent bike for body exercises. Main characteristics: 1) display function: time, speed, Rpm, distance, watt, calories; 2) resistence: 16-step tension control; 3) flywheel: high power magnet; 4) power: self- generating power system; 5) display: regular LCD with backlight computer; 6) control: hand-pulse system for heart rate display. Seat is made of PU leather, luxurious and comfortable, durable, perfectly fits to the human body. Seat back is covered with high quality plastic cover. It can be easily adjusted back and ahead. Big and strong leg ahead and back of the bike makes maschine stand stable and looks luxuriously.