Air Bike Pro features a 24-inch heavy-duty fan that is protected by a 27-inch housing cage, bringing maximum resistance suitable for intense interval training. Air Bike Pro has an extremely durable frame as it is built with higher quality parts. Air Bike Pro allows for the whole body to be trained efficiently at the same time. Pulling and pushing the handles and cycling at the same time in one continuous movement will leave your whole body exhausted and gasping for air. The cycling pedals feature knurled foot rests and are attached on sealed bearings, allowing for great traction and super smooth pedaling. The heavy-duty handles can definitely take a beating and have padded grips for extra comfort and security. The easy-to-use console on the Air Bike Pro measures time, distance, speed, watts, calories and heart rate. With multiple preset interval programs and customizable interval functions, training will be more challenging and rewarding than ever before. FRAME 47 kg heavy-duty steel frame built with high quality parts 24" fan protected by 27" housing durable handles with increased range of motion pedals and cranks on sealed bearings CONSOLE customizable interval functions (work/rest periods) various preset interval programs tracks time, distance, speed, pace, calories, watts, HR distance tracked in meters or miles COMFORT padded handles for extra comfort knurled foot rests for extra grip seat adjustments: height, distance, tilt sweat-resistant seat with extra padding transport wheels in the front