Friction Adjustable and Safety Knob: This stationary fitness bike has an emergency stick that works both as a press-to-stop button and a resistance control knob. The tension and resistance can be toned up and down precisely. Spinning droved by the belt system is smooth and mute.
Friction Adjustable and Safety Knob: This stationary fitness bike has an emergency stick that works both as a press-to-stop button and a resistance control knob. The tension and resistance can be toned up and down precisely. Spinning droved by the belt system is smooth and mute.