Key points of use and maintenance of Forever E-Bike china
Today, I would like to introduce the main points of use and maintenance of Forever E-Bike china:
1. Before using the electric bicycle, the height of the saddle and handlebar should be adjusted to ensure riding comfort and reduce fatigue. The height of the saddle and handlebar should vary from person to person. Generally, the height of the saddle is suitable for the rider to be able to land on one foot reliably (the whole bike should be basically kept upright), and the height of the handlebar is based on the rider's forearm lying flat, shoulder It is appropriate to relax your arms. However, the adjustment of the saddle and handlebar should first ensure that the insertion depth of the pipe and the riser must be higher than the safety mark line.
2. Check and adjust the front and rear brakes before using the electric bicycle. The front brake is controlled by the right brake lever and the rear brake is controlled by the left lever. The adjustment of the front and rear brakes is appropriate when the left and right brake handles reach half of the stroke, and the brakes can be reliably braked; the brake skins are excessively worn and should be replaced in time.
3. Check the tightness of the chain before using Forever E-Bike china. If the chain is too tight, it will be laborious to pedal, and if the chain is too loose, it will easily vibrate and rub against other parts. The sag of the chain is 1-2mm, which can be adjusted properly when riding without pedals. When adjusting the chain, first loosen the rear wheel nut, adjust the chain tightness by evenly screwing in and out the left and right chain adjustment screws, and re-tighten the rear wheel nut.