Body builder bike fitness resistance adjustment mode stilpless speed regulation screw speed regulation meter display Eletronic, time, speed, distance, total distance, thermal gears, etc. So that the coach clearly understands their sport, their situation. Arc bridge appearance design, smooth lines, fashion, good load bearing, stable. User load: up to 250 kg It can be rotated at home without the need to take risks outside the home. The resistance can be adjusted to many levels as needed. You can adjust the resistance and you can adjust the seat height, up, down, forward or backward.