The following is the installation process of the general bicycle brake handle:

Prepare tools and materials: wrenches, screwdrivers, brake wires for bicycles, brake handles and screws, etc.

Preparation: Find the right place on the bike for the brake bars, usually in the right place above the handlebars. Make sure that there are no other components in this position that impede the installation.

Remove the existing brake handle (if any) : Use a wrench or screwdriver to loosen the screws on the existing brake handle and remove it.

Install new brake handle: Place the new brake handle in the selected position and secure it to the handlebars using a screwdriver and screws. Make sure the screws are tight, but not so tight that they damage the handlebars.

Connect the brake line: Insert the brake line into the connection hole of the brake handle and align it with the connection point of the brake by adjusting the length of the brake line.

Adjust the brake line tension: by turning the adjusting screw on the brake line, adjust the tension of the brake line, so that the brake is moderate when opening and closing. After confirming that the brake line tension is appropriate, lock the adjusting screw.

Test the brake effect: after the installation, pull the brake handle, observe and test the opening and closing of the brake. Ensure that the brake is working properly and that the brake is fully released when the brake handle is released.

Adjust position and comfort: According to personal habits and needs, fine-tune the position and Angle of the brake handle to make the operation more convenient and comfortable.

It should be noted that when installing the brake handle, carefully read the manual of the bicycle and the brake handle, and operate according to the specific model and product. If you are unsure, you can ask a professional technician or an experienced cyclist to assist with the installation.