HELPING THE OTHERS REALIZE THE ADVANTAGES OF CHAIR LIFT SYSTEM

Head tube: the tube of a bicycle frame that contains the headset. Attaches for the down tube and top tube.Forks connect the frame to your front wheel of the bicycle. At the upper stop of your fork, There's a tube connecting the ‘legs’ of your fork. Your bicycle steering is finished working with this fork steerer tube, which rotates within the f